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CATH Superfamily 1.10.620.20

Ribonucleotide Reductase, subunit A

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:

"
Ribonucleotide Reductase, subunit A
".

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 5: Ribonucleoside-diphosphate reductase subunit beta

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 3 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
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).
 70 P37146 (/IPI) P37146 (/IPI) P37146 (/IPI) P37146 (/IPI) P37146 (/IPI) P37146 (/IPI) P37146 (/IPI) P37146 (/IPI) P37146 (/IPI) P37146 (/IPI)
(60 more)
Iron ion binding GO:0005506
Interacting selectively and non-covalently with iron (Fe) ions.
 58 P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA)
(48 more)
Manganese ion binding GO:0030145
Interacting selectively and non-covalently with manganese (Mn) ions.
 58 P37146 (/IDA) P37146 (/IDA) P37146 (/IDA) P37146 (/IDA) P37146 (/IDA) P37146 (/IDA) P37146 (/IDA) P37146 (/IDA) P37146 (/IDA) P37146 (/IDA)
(48 more)

There are 3 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
Deoxyribonucleotide biosynthetic process GO:0009263
The chemical reactions and pathways resulting in the formation of a deoxyribonucleotide, a compound consisting of deoxyribonucleoside (a base linked to a deoxyribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.
 58 P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI)
(48 more)
DNA replication GO:0006260
The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
 12 P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP)
(2 more)
Deoxyribonucleotide biosynthetic process GO:0009263
The chemical reactions and pathways resulting in the formation of a deoxyribonucleotide, a compound consisting of deoxyribonucleoside (a base linked to a deoxyribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.
 12 P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP) P9WH71 (/IMP)
(2 more)

There are 3 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
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
 58 P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA) P37146 (/ISA)
(48 more)
Ribonucleoside-diphosphate reductase complex GO:0005971
An enzyme complex composed of 2-4 or more subunits, which usually contains nonheme iron and requires ATP for catalysis. Catalyzes the formation of 2'-deoxyribonucleoside diphosphate from ribonucleoside diphosphate, using either thioredoxin disulfide or glutaredoxin disulfide as an acceptor.
 58 P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI) P37146 (/IGI)
(48 more)
Ribonucleoside-diphosphate reductase complex GO:0005971
An enzyme complex composed of 2-4 or more subunits, which usually contains nonheme iron and requires ATP for catalysis. Catalyzes the formation of 2'-deoxyribonucleoside diphosphate from ribonucleoside diphosphate, using either thioredoxin disulfide or glutaredoxin disulfide as an acceptor.
 12 P9WH71 (/IDA) P9WH71 (/IDA) P9WH71 (/IDA) P9WH71 (/IDA) P9WH71 (/IDA) P9WH71 (/IDA) P9WH71 (/IDA) P9WH71 (/IDA) P9WH71 (/IDA) P9WH71 (/IDA)
(2 more)