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1R5O

crystal structure analysis of sup35 complexed with GMPPNP

Functional Information from GO Data
ChainGOidnamespacecontents
A0000288biological_processnuclear-transcribed mRNA catabolic process, deadenylation-dependent decay
A0003747molecular_functiontranslation release factor activity
A0003924molecular_functionGTPase activity
A0005525molecular_functionGTP binding
A0006415biological_processtranslational termination
Functional Information from PDB Data
site_idAC1
Number of Residues13
DetailsBINDING SITE FOR RESIDUE GNP A 1986
ChainResidue
AHIS246
ALYS385
AGLU388
AALA428
ATYR429
AVAL247
AASP248
AALA249
AGLY250
ALYS251
ASER252
ATHR253
AALA277

Functional Information from PROSITE/UniProt
site_idPS00301
Number of Residues16
DetailsG_TR_1 Translational (tr)-type guanine nucleotide-binding (G) domain signature. DStseEReKGKTVevG
ChainResidueDetails
AASP292-GLY307

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues7
DetailsRegion: {"description":"G1","evidences":[{"source":"PROSITE-ProRule","id":"PRU01059","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsRegion: {"description":"G4","evidences":[{"source":"PROSITE-ProRule","id":"PRU01059","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsRegion: {"description":"G5","evidences":[{"source":"PROSITE-ProRule","id":"PRU01059","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues11
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19417105","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"1R5N","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18257517","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1d8t
ChainResidueDetails
AASP248

238895

PDB entries from 2025-07-16

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