The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Classic Zinc Finger
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 1: Zinc finger protein 1 homolog

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 21 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
DNA-binding transcription factor activity, RNA polymerase II-specific GO:0000981
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a RNA polymerase II-transcribed gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units.
308 A6NK53 (/ISA) A6NK53 (/ISA) A6NK53 (/ISA) A6NK53 (/ISA) A6NK53 (/ISA) A8MTY0 (/ISA) A8MTY0 (/ISA) A8MTY0 (/ISA) A8MTY0 (/ISA) A8MTY0 (/ISA)
(298 more)
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
45 E9QAG8 (/IPI) O95201 (/IPI) P17036 (/IPI) P17036 (/IPI) P51814 (/IPI) P51814 (/IPI) P51814 (/IPI) P51814 (/IPI) P51814 (/IPI) P51814 (/IPI)
(35 more)
DNA-binding transcription factor activity, RNA polymerase II-specific GO:0000981
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a RNA polymerase II-transcribed gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units.
41 O75437 (/NAS) O75437 (/NAS) O75437 (/NAS) O75437 (/NAS) O75437 (/NAS) O75437 (/NAS) O75437 (/NAS) O75437 (/NAS) O75437 (/NAS) O75437 (/NAS)
(31 more)
DNA-binding transcription factor activity GO:0003700
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
33 O75820 (/TAS) O75820 (/TAS) O75820 (/TAS) O75820 (/TAS) O75820 (/TAS) O75820 (/TAS) O75820 (/TAS) O75820 (/TAS) O75820 (/TAS) O75820 (/TAS)
(23 more)
DNA-binding transcription factor activity GO:0003700
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
24 P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) Q14587 (/NAS)
(14 more)
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
19 P17036 (/NAS) P17036 (/NAS) P17098 (/NAS) P17098 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS)
(9 more)
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
15 O95201 (/NAS) P17036 (/NAS) P17036 (/NAS) P17098 (/NAS) P17098 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS) P35789 (/NAS)
(5 more)
DNA-binding transcription factor activity GO:0003700
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a gene to modulate transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
9 P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA)
Transcription regulatory region sequence-specific DNA binding GO:0000976
Interacting selectively and non-covalently with a specific sequence of DNA that is part of a regulatory region that controls transcription of that section of the DNA. The transcribed region might be described as a gene, cistron, or operon.
8 B1ARH2 (/ISO) B1ARH2 (/ISO) B1ARH2 (/ISO) B1ARH2 (/ISO) B2RQK9 (/ISO) B2RQK9 (/ISO) B2RQK9 (/ISO) B2RQK9 (/ISO)
DNA binding GO:0003677
Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
8 F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) Q9GZX5 (/IDA)
Translation repressor activity, mRNA regulatory element binding GO:0000900
Antagonizes the ribosome-mediated translation of mRNA into a polypeptide via direct binding (through a selective and non-covalent interaction) to nucleic acid.
4 Q8NDQ6 (/IMP) Q8NDQ6 (/IMP) Q8NDQ6 (/IMP) Q8NDQ6 (/IMP)
DNA-binding transcription repressor activity, RNA polymerase II-specific GO:0001227
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a RNA polymerase II-transcribed gene to repress or decrease transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units.
3 P10754 (/IDA) P10754 (/IDA) Q9GZX5 (/IDA)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
3 Q5DTG4 (/ISO) Q8C689 (/ISO) Q9R162 (/ISO)
RNA polymerase II regulatory region sequence-specific DNA binding GO:0000977
Interacting selectively and non-covalently with a specific sequence of DNA that is part of a regulatory region that controls the transcription of a gene or cistron by RNA polymerase II.
2 P10754 (/IDA) P10754 (/IDA)
DNA-binding transcription repressor activity, RNA polymerase II-specific GO:0001227
A protein or a member of a complex that interacts selectively and non-covalently with a specific DNA sequence (sometimes referred to as a motif) within the regulatory region of a RNA polymerase II-transcribed gene to repress or decrease transcription. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units.
2 B2RXC5 (/ISO) B2RXC5 (/ISO)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
2 P17036 (/IPI) P17036 (/IPI)
Sequence-specific DNA binding GO:0043565
Interacting selectively and non-covalently with DNA of a specific nucleotide composition, e.g. GC-rich DNA binding, or with a specific sequence motif or type of DNA e.g. promotor binding or rDNA binding.
2 B2RXC5 (/ISO) B2RXC5 (/ISO)
RNA polymerase II proximal promoter sequence-specific DNA binding GO:0000978
Interacting selectively and non-covalently with a specific upstream regulatory DNA sequence (transcription factor recognition sequence or binding site) located in the proximal promoter of a gene transcribed by RNA polymerase II. The proximal promoter is in cis with and relatively close to the core promoter.
1 E9QAG8 (/IDA)
RNA polymerase II intronic transcription regulatory region sequence-specific DNA binding GO:0001162
Interacting selectively and non-covalently with an RNA polymerase II intronic DNA sequence that regulates the transcription of the transcript it is contained within.
1 Q9GZX5 (/IDA)
Chromatin binding GO:0003682
Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
1 E9QAG8 (/IDA)
Histone deacetylase binding GO:0042826
Interacting selectively and non-covalently with the enzyme histone deacetylase.
1 E9QAG8 (/IPI)

There are 38 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Negative regulation of transcription, DNA-templated GO:0045892
Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
36 A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) E9Q5X9 (/IDA) E9Q8G5 (/IDA) E9Q8G5 (/IDA) P35789 (/IDA)
(26 more)
Negative regulation of transcription by RNA polymerase II GO:0000122
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription mediated by RNA polymerase II.
28 O75437 (/TAS) O75437 (/TAS) O75437 (/TAS) O75437 (/TAS) O75437 (/TAS) O75437 (/TAS) O75437 (/TAS) O75437 (/TAS) O75437 (/TAS) O75437 (/TAS)
(18 more)
Negative regulation of transcription by RNA polymerase II GO:0000122
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription mediated by RNA polymerase II.
21 E9QAG8 (/IDA) P10754 (/IDA) P10754 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA)
(11 more)
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
17 O95201 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS)
(7 more)
Regulation of mitotic cell cycle GO:0007346
Any process that modulates the rate or extent of progress through the mitotic cell cycle.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Positive regulation of cell population proliferation GO:0008284
Any process that activates or increases the rate or extent of cell proliferation.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Negative regulation of cell population proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Positive regulation of cell migration GO:0030335
Any process that activates or increases the frequency, rate or extent of cell migration.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Positive regulation of apoptotic process GO:0043065
Any process that activates or increases the frequency, rate or extent of cell death by apoptotic process.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Negative regulation of apoptotic process GO:0043066
Any process that stops, prevents, or reduces the frequency, rate or extent of cell death by apoptotic process.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Positive regulation of cell differentiation GO:0045597
Any process that activates or increases the frequency, rate or extent of cell differentiation.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Positive regulation of transcription by RNA polymerase II GO:0045944
Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Negative regulation of cell cycle arrest GO:0071157
Any process that decreases the rate, frequency, or extent of cell cycle arrest, the process in which the cell cycle is halted during one of the normal phases.
15 Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP) Q14587 (/IMP)
(5 more)
Negative regulation of transcription, DNA-templated GO:0045892
Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
12 B2RXC5 (/ISO) B2RXC5 (/ISO) Q99K53 (/ISO) Q99K53 (/ISO) Q99K53 (/ISO) Q99K53 (/ISO) Q99K53 (/ISO) Q9R164 (/ISO) Q9R164 (/ISO) Q9R164 (/ISO)
(2 more)
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
9 Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS)
Transcription initiation from RNA polymerase II promoter GO:0006367
Any process involved in the assembly of the RNA polymerase II preinitiation complex (PIC) at an RNA polymerase II promoter region of a DNA template, resulting in the subsequent synthesis of RNA from that promoter. The initiation phase includes PIC assembly and the formation of the first few bonds in the RNA chain, including abortive initiation, which occurs when the first few nucleotides are repeatedly synthesized and then released. Promoter clearance, or release, is the transition between the initiation and elongation phases of transcription.
9 Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS)
Multicellular organism development GO:0007275
The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult).
9 Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS)
Negative regulation of transposon integration GO:0070895
Any process that stops, prevents, or reduces the frequency, rate or extent of transposon integration, a process in which a transposable element is incorporated into another DNA molecule.
9 P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA) P35789 (/IDA)
Spermatogenesis GO:0007283
The process of formation of spermatozoa, including spermatocytogenesis and spermiogenesis.
7 F1MAL7 (/IEP) F1MAL7 (/IEP) F1MAL7 (/IEP) F1MAL7 (/IEP) F1MAL7 (/IEP) F1MAL7 (/IEP) F1MAL7 (/IEP)
Negative regulation of transcription involved in meiotic cell cycle GO:0051038
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription involved in the meiotic cell cycle.
7 F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA) F1MAL7 (/IDA)
Negative regulation of transcription by RNA polymerase II GO:0000122
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription mediated by RNA polymerase II.
4 B2RXC5 (/ISO) B2RXC5 (/ISO) P10754 (/ISO) P10754 (/ISO)
Negative regulation of translation GO:0017148
Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of proteins by the translation of mRNA or circRNA.
4 Q8NDQ6 (/IMP) Q8NDQ6 (/IMP) Q8NDQ6 (/IMP) Q8NDQ6 (/IMP)
Regulation of cell fate commitment GO:0010453
Any process that modulates the frequency, rate or extent of cell fate commitment. Cell fate commitment is the commitment of cells to specific cell fates and their capacity to differentiate into particular kinds of cells. Positional information is established through protein signals that emanate from a localized source within a cell (the initial one-cell zygote) or within a developmental field.
2 Q8C1D2 (/IMP) Q8C1D2 (/IMP)
Positive regulation of hydrogen peroxide biosynthetic process GO:0010729
Any process that increases the rate, frequency or extent of hydrogen peroxide biosynthesis. The chemical reactions and pathways resulting in the formation of hydrogen peroxide (H2O2), a potentially harmful byproduct of aerobic cellular respiration which can cause damage to DNA.
2 P10754 (/ISO) P10754 (/ISO)
Regulation of lipid metabolic process GO:0019216
Any process that modulates the frequency, rate or extent of the chemical reactions and pathways involving lipids.
2 Q49AA0 (/ISS) Q49AA0 (/ISS)
BMP signaling pathway GO:0030509
A series of molecular signals initiated by the binding of a member of the BMP (bone morphogenetic protein) family to a receptor on the surface of a target cell, and ending with regulation of a downstream cellular process, e.g. transcription.
2 Q8BGV5 (/IMP) Q8BGV5 (/IMP)
Positive regulation of apoptotic process GO:0043065
Any process that activates or increases the frequency, rate or extent of cell death by apoptotic process.
2 E9Q5X9 (/IDA) Q9D5K8 (/IDA)
Leukocyte activation GO:0045321
A change in morphology and behavior of a leukocyte resulting from exposure to a specific antigen, mitogen, cytokine, cellular ligand, or soluble factor.
2 P17036 (/NAS) P17036 (/NAS)
Lung alveolus development GO:0048286
The process whose specific outcome is the progression of the alveolus over time, from its formation to the mature structure. The alveolus is a sac for holding air in the lungs; formed by the terminal dilation of air passageways.
2 Q8C1D2 (/IMP) Q8C1D2 (/IMP)
Mammary gland morphogenesis GO:0060443
The process in which anatomical structures of the mammary gland are generated and organized. Morphogenesis refers to the creation of shape. The mammary gland is a large compound sebaceous gland that in female mammals is modified to secrete milk.
2 Q8C1D2 (/IMP) Q8C1D2 (/IMP)
Positive regulation of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway GO:1901030
Any process that activates or increases the frequency, rate or extent of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway.
2 P10754 (/ISO) P10754 (/ISO)
Negative regulation of transcription by RNA polymerase II GO:0000122
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription mediated by RNA polymerase II.
1 O95201 (/IMP)
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
1 Q9GZX5 (/IDA)
Positive regulation of hydrogen peroxide biosynthetic process GO:0010729
Any process that increases the rate, frequency or extent of hydrogen peroxide biosynthesis. The chemical reactions and pathways resulting in the formation of hydrogen peroxide (H2O2), a potentially harmful byproduct of aerobic cellular respiration which can cause damage to DNA.
1 O95201 (/IMP)
Regulation of lipid metabolic process GO:0019216
Any process that modulates the frequency, rate or extent of the chemical reactions and pathways involving lipids.
1 A2A761 (/IMP)
Negative regulation of DNA-binding transcription factor activity GO:0043433
Any process that stops, prevents, or reduces the frequency, rate or extent of the activity of a transcription factor, any factor involved in the initiation or regulation of transcription.
1 E9QAG8 (/IDA)
Negative regulation of osteoblast differentiation GO:0045668
Any process that stops, prevents, or reduces the frequency, rate or extent of osteoblast differentiation.
1 E9QAG8 (/TAS)
Positive regulation of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway GO:1901030
Any process that activates or increases the frequency, rate or extent of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway.
1 O95201 (/IMP)

There are 16 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
83 A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A0A0G2JET9 (/IDA) A2A761 (/IDA) A2AWF2 (/IDA) A2AWF2 (/IDA) A2AWF2 (/IDA)
(73 more)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
25 Q02386 (/IDA) Q02386 (/IDA) Q02386 (/IDA) Q02386 (/IDA) Q02386 (/IDA) Q02386 (/IDA) Q02386 (/IDA) Q02386 (/IDA) Q02386 (/IDA) Q6ECI4 (/IDA)
(15 more)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
19 Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA)
(9 more)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
19 Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA)
(9 more)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
15 Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS) Q14587 (/NAS)
(5 more)
Actin cytoskeleton GO:0015629
The part of the cytoskeleton (the internal framework of a cell) composed of actin and associated proteins. Includes actin cytoskeleton-associated complexes.
15 Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA) Q14587 (/IDA)
(5 more)
Nuclear body GO:0016604
Extra-nucleolar nuclear domains usually visualized by confocal microscopy and fluorescent antibodies to specific proteins.
12 Q6ECI4 (/IDA) Q6ECI4 (/IDA) Q6ECI4 (/IDA) Q6ECI4 (/IDA) Q6ECI4 (/IDA) Q6ECI4 (/IDA) Q6ECI4 (/IDA) Q6ECI4 (/IDA) Q6ECI4 (/IDA) Q6ECI4 (/IDA)
(2 more)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
10 Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q02386 (/TAS) Q9GZX5 (/TAS)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
5 B2RXC5 (/ISO) B2RXC5 (/ISO) Q3UTP2 (/ISO) Q3UTP2 (/ISO) Q3UTP2 (/ISO)
Nucleolus GO:0005730
A small, dense body one or more of which are present in the nucleus of eukaryotic cells. It is rich in RNA and protein, is not bounded by a limiting membrane, and is not seen during mitosis. Its prime function is the transcription of the nucleolar DNA into 45S ribosomal-precursor RNA, the processing of this RNA into 5.8S, 18S, and 28S components of ribosomal RNA, and the association of these components with 5S RNA and proteins synthesized outside the nucleolus. This association results in the formation of ribonucleoprotein precursors; these pass into the cytoplasm and mature into the 40S and 60S subunits of the ribosome.
5 Q86TJ5 (/IDA) Q86TJ5 (/IDA) Q86TJ5 (/IDA) Q86TJ5 (/IDA) Q86TJ5 (/IDA)
Intracellular membrane-bounded organelle GO:0043231
Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.
4 Q8NDQ6 (/IDA) Q8NDQ6 (/IDA) Q8NDQ6 (/IDA) Q8NDQ6 (/IDA)
Nuclear speck GO:0016607
A discrete extra-nucleolar subnuclear domain, 20-50 in number, in which splicing factors are seen to be localized by immunofluorescence microscopy.
3 Q6ZSS3 (/IDA) Q6ZSS3 (/IDA) Q6ZSS3 (/IDA)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
2 Q49AA0 (/ISS) Q49AA0 (/ISS)
Extracellular exosome GO:0070062
A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
2 Q96H40 (/HDA) Q96H40 (/HDA)
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
1 E9QAG8 (/TAS)
Transcriptional repressor complex GO:0017053
A protein complex that possesses activity that prevents or downregulates transcription.
1 Q9GZX5 (/IDA)