The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was: waiting to be named.

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 145320: N-lysine methyltransferase SMYD2

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 12 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
RNA polymerase II core binding GO:0000993
Interacting selectively and non-covalently with RNA polymerase II core enzyme, a multisubunit eukaryotic nuclear RNA polymerase typically composed of twelve subunits.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q9NRG4 (/ISS)
Protein-lysine N-methyltransferase activity GO:0016279
Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to the epsilon-amino group of a lysine residue in a protein substrate.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q8R5A0 (/ISS)
Histone methyltransferase activity (H3-K36 specific) GO:0046975
Catalysis of the reaction: S-adenosyl-L-methionine + histone H3 L-lysine (position 36) = S-adenosyl-L-homocysteine + histone H3 N6-methyl-L-lysine (position 36). This reaction is the addition of a methyl group onto lysine at position 36 of the histone H3 protein.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q9NRG4 (/ISS)
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).
2 Q8R5A0 (/IPI) Q9NRG4 (/IPI)
RNA polymerase II core binding GO:0000993
Interacting selectively and non-covalently with RNA polymerase II core enzyme, a multisubunit eukaryotic nuclear RNA polymerase typically composed of twelve subunits.
1 Q8R5A0 (/IDA)
P53 binding GO:0002039
Interacting selectively and non-covalently with one of the p53 family of proteins.
1 Q9NRG4 (/IPI)
P53 binding GO:0002039
Interacting selectively and non-covalently with one of the p53 family of proteins.
1 Q8R5A0 (/ISO)
Lysine N-methyltransferase activity GO:0016278
Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to the epsilon-amino group of a lysine residue.
1 Q9NRG4 (/TAS)
Protein-lysine N-methyltransferase activity GO:0016279
Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to the epsilon-amino group of a lysine residue in a protein substrate.
1 Q9NRG4 (/IDA)
Protein-lysine N-methyltransferase activity GO:0016279
Catalysis of the transfer of a methyl group from S-adenosyl-L-methionine to the epsilon-amino group of a lysine residue in a protein substrate.
1 Q8R5A0 (/ISO)
Histone-lysine N-methyltransferase activity GO:0018024
Catalysis of the reaction: S-adenosyl-L-methionine + histone L-lysine = S-adenosyl-L-homocysteine + histone N6-methyl-L-lysine. The methylation of peptidyl-lysine in histones forms N6-methyl-L-lysine, N6,N6-dimethyl-L-lysine and N6,N6,N6-trimethyl-L-lysine derivatives.
1 Q9NRG4 (/TAS)
Histone methyltransferase activity (H3-K36 specific) GO:0046975
Catalysis of the reaction: S-adenosyl-L-methionine + histone H3 L-lysine (position 36) = S-adenosyl-L-homocysteine + histone H3 N6-methyl-L-lysine (position 36). This reaction is the addition of a methyl group onto lysine at position 36 of the histone H3 protein.
1 Q8R5A0 (/IDA)

There are 23 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 from RNA polymerase II promoter GO:0000122
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription from an RNA polymerase II promoter.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q8R5A0 (/ISS)
Negative regulation of cell proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q9NRG4 (/ISS)
Peptidyl-lysine monomethylation GO:0018026
The methylation of peptidyl-lysine to form peptidyl-N6-methyl-L-lysine.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q8R5A0 (/ISS)
Peptidyl-lysine dimethylation GO:0018027
The methylation of peptidyl-lysine to form peptidyl-N6,N6-dimethyl-L-lysine.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q9NRG4 (/ISS)
Regulation of DNA damage response, signal transduction by p53 class mediator GO:0043516
Any process that modulates the frequency, rate or extent of the cascade of processes induced by the cell cycle regulator phosphoprotein p53, or an equivalent protein, in response to the detection of DNA damage.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q8R5A0 (/ISS)
Heart development GO:0007507
The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
2 Q5BJI7 (/IGI) Q5RGL7 (/IGI)
Heart contraction GO:0060047
The multicellular organismal process in which the heart decreases in volume in a characteristic way to propel blood through the body.
2 Q5BJI7 (/IGI) Q5RGL7 (/IGI)
Negative regulation of transcription from RNA polymerase II promoter GO:0000122
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription from an RNA polymerase II promoter.
1 Q9NRG4 (/IMP)
Negative regulation of transcription from RNA polymerase II promoter GO:0000122
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription from an RNA polymerase II promoter.
1 Q8R5A0 (/ISO)
Heart development GO:0007507
The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
1 Q7M6Z3 (/IEP)
Heart development GO:0007507
The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
1 Q5BJI7 (/IMP)
Skeletal muscle tissue development GO:0007519
The developmental sequence of events leading to the formation of adult skeletal muscle tissue. The main events are: the fusion of myoblasts to form myotubes that increase in size by further fusion to them of myoblasts, the formation of myofibrils within their cytoplasm and the establishment of functional neuromuscular junctions with motor neurons. At this stage they can be regarded as mature muscle fibers.
1 Q5BJI7 (/IMP)
Negative regulation of cell proliferation GO:0008285
Any process that stops, prevents or reduces the rate or extent of cell proliferation.
1 Q8R5A0 (/IDA)
Histone methylation GO:0016571
The modification of histones by addition of methyl groups.
1 Q8R5A0 (/IDA)
Peptidyl-lysine monomethylation GO:0018026
The methylation of peptidyl-lysine to form peptidyl-N6-methyl-L-lysine.
1 Q9NRG4 (/IDA)
Peptidyl-lysine monomethylation GO:0018026
The methylation of peptidyl-lysine to form peptidyl-N6-methyl-L-lysine.
1 Q8R5A0 (/ISO)
Peptidyl-lysine dimethylation GO:0018027
The methylation of peptidyl-lysine to form peptidyl-N6,N6-dimethyl-L-lysine.
1 Q8R5A0 (/IDA)
Caudal fin development GO:0033336
The process whose specific outcome is the progression of the caudal fin over time, from its formation to the mature structure.
1 Q5BJI7 (/IMP)
Regulation of DNA damage response, signal transduction by p53 class mediator GO:0043516
Any process that modulates the frequency, rate or extent of the cascade of processes induced by the cell cycle regulator phosphoprotein p53, or an equivalent protein, in response to the detection of DNA damage.
1 Q9NRG4 (/IMP)
Regulation of DNA damage response, signal transduction by p53 class mediator GO:0043516
Any process that modulates the frequency, rate or extent of the cascade of processes induced by the cell cycle regulator phosphoprotein p53, or an equivalent protein, in response to the detection of DNA damage.
1 Q8R5A0 (/ISO)
Heart contraction GO:0060047
The multicellular organismal process in which the heart decreases in volume in a characteristic way to propel blood through the body.
1 Q5BJI7 (/IMP)
Regulation of sarcomere organization GO:0060297
Any process that modulates the rate, frequency or extent myofibril assembly by organization of muscle actomyosin into sarcomeres. The sarcomere is the repeating unit of a myofibril in a muscle cell, composed of an array of overlapping thick and thin filaments between two adjacent Z discs.
1 Q5BJI7 (/IMP)
Regulation of signal transduction by p53 class mediator GO:1901796
Any process that modulates the frequency, rate or extent of signal transduction by p53 class mediator.
1 Q9NRG4 (/TAS)

There are 8 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.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q9NRG4 (/ISS)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q9NRG4 (/ISS)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
10 C3RZA1 (/ISS) E1C5V0 (/ISS) E2RQV8 (/ISS) Q0P585 (/ISS) Q5BJI7 (/ISS) Q5RGL7 (/ISS) Q6GN68 (/ISS) Q7M6Z3 (/ISS) Q7ZXV5 (/ISS) Q9NRG4 (/ISS)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
3 Q7M6Z3 (/IDA) Q8R5A0 (/IDA) Q9NRG4 (/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 Q7M6Z3 (/IDA) Q8R5A0 (/IDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
2 Q7M6Z3 (/IDA) Q8R5A0 (/IDA)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
1 Q9NRG4 (/TAS)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q8R5A0 (/ISO)