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2VUX

Human ribonucleotide reductase, subunit M2 B

Functional Information from GO Data
ChainGOidnamespacecontents
A0009263biological_processdeoxyribonucleotide biosynthetic process
A0016491molecular_functionoxidoreductase activity
B0009263biological_processdeoxyribonucleotide biosynthetic process
B0016491molecular_functionoxidoreductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FE A1313
ChainResidue
AGLU131
AGLU194
AGLU228
AHIS231

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE FE B1315
ChainResidue
BGLU131
BGLU194
BGLU228
BHIS231

Functional Information from PROSITE/UniProt
site_idPS00368
Number of Residues17
DetailsRIBORED_SMALL Ribonucleotide reductase small subunit signature. IEn.VHSeMYslLidtYI
ChainResidueDetails
AILE130-ILE146

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10014
ChainResidueDetails
ATYR138
BTYR138

site_idSWS_FT_FI2
Number of Residues12
DetailsBINDING:
ChainResidueDetails
AASP100
BGLU194
BGLU228
BHIS231
AGLU131
AHIS134
AGLU194
AGLU228
AHIS231
BASP100
BGLU131
BHIS134

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1xik
ChainResidueDetails
ATYR138

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1xik
ChainResidueDetails
BTYR138

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PDB entries from 2025-06-18

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