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4Z9K

Ricin A chain bound to camelid nanobody (VHH2)(F5)

Functional Information from GO Data
ChainGOidnamespacecontents
A0017148biological_processnegative regulation of translation
A0030598molecular_functionrRNA N-glycosylase activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue EDO A 301
ChainResidue
AARG115
AHOH424
AHOH433
BALA93
BSER94
BARG95

site_idAC2
Number of Residues8
Detailsbinding site for residue EDO A 302
ChainResidue
AASN133
ALEU134
ALEU134
AASN137
AASN137
AGLY132
AGLY132
AASN133

site_idAC3
Number of Residues4
Detailsbinding site for residue ZN A 303
ChainResidue
AHIS66
AGLU103
AHIS107
ACL304

site_idAC4
Number of Residues5
Detailsbinding site for residue CL A 304
ChainResidue
AGLY16
AHIS66
AGLU103
AHIS107
AZN303

site_idAC5
Number of Residues5
Detailsbinding site for residue CL A 305
ChainResidue
ALEU134
AARG135
AGLU136
AILE206
AHOH530

Functional Information from PROSITE/UniProt
site_idPS00275
Number of Residues17
DetailsSHIGA_RICIN Shiga/ricin ribosomal inactivating toxins active site signature. IqMIsEAARFQyIEgeM
ChainResidueDetails
AILE173-MET189

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsACT_SITE: ACT_SITE => ECO:0000250|UniProtKB:P84531
ChainResidueDetails
AGLU178
AARG181
ATYR81
ATYR124

site_idSWS_FT_FI2
Number of Residues1
DetailsBINDING: BINDING => ECO:0000250
ChainResidueDetails
AILE9

site_idSWS_FT_FI3
Number of Residues4
DetailsBINDING:
ChainResidueDetails
AASN142
AASN196
AGLY16
AGLY51

site_idSWS_FT_FI4
Number of Residues2
DetailsBINDING: BINDING => ECO:0000269|PubMed:8780513, ECO:0007744|PDB:1OBT
ChainResidueDetails
AGLY122
ATYR81

site_idSWS_FT_FI5
Number of Residues1
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:1368517
ChainResidueDetails
AASN11

site_idSWS_FT_FI6
Number of Residues1
DetailsCARBOHYD: N-linked (GlcNAc...) asparagine; partial => ECO:0000269|PubMed:1368517
ChainResidueDetails
AASN237

221051

PDB entries from 2024-06-12

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