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1RDS

CRYSTAL STRUCTURE OF RIBONUCLEASE MS (AS RIBONUCLEASE T1 HOMOLOGUE) COMPLEXED WITH A GUANYLYL-3',5'-CYTIDINE ANALOGUE

Functional Information from GO Data
ChainGOidnamespacecontents
A0003723molecular_functionRNA binding
A0004518molecular_functionnuclease activity
A0004519molecular_functionendonuclease activity
A0004540molecular_functionRNA nuclease activity
A0016787molecular_functionhydrolase activity
A0016829molecular_functionlyase activity
A0046589molecular_functionribonuclease T1 activity
Functional Information from PDB Data
site_idAC1
Number of Residues21
DetailsBINDING SITE FOR RESIDUE GPC A 106
ChainResidue
AGLU1
AGLU45
AGLU57
APRO72
AGLY73
AALA74
AARG76
AHIS91
AGLY96
AASP97
APHE99
ATRP13
ACYS102
AHOH135
ATYR37
AHIS39
AGLU40
ATYR41
AHIS42
AASP43
ATYR44

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE:
ChainResidueDetails
AHIS39

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: Proton acceptor
ChainResidueDetails
AGLU57

site_idSWS_FT_FI3
Number of Residues1
DetailsACT_SITE: Proton donor
ChainResidueDetails
AHIS91

218853

PDB entries from 2024-04-24

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