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5NPD

Crystal Structure of D412N nucleophile mutant cjAgd31B (alpha-transglucosylase from Glycoside Hydrolase Family 31) in complex with alpha Cyclophellitol Aziridine probe CF021

Functional Information from GO Data
ChainGOidnamespacecontents
A0003824molecular_functioncatalytic activity
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005975biological_processcarbohydrate metabolic process
A0016740molecular_functiontransferase activity
A0016757molecular_functionglycosyltransferase activity
A0030246molecular_functioncarbohydrate binding
A0033825molecular_functionoligosaccharide 4-alpha-D-glucosyltransferase activity
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue SO4 A 901
ChainResidue
ATHR323
APRO324
ALEU325
AASP326
AHOH1306

site_idAC2
Number of Residues3
Detailsbinding site for residue SO4 A 902
ChainResidue
AARG58
AARG231
AHOH1302

site_idAC3
Number of Residues3
Detailsbinding site for residue SO4 A 903
ChainResidue
AASN734
AGLN735
ATHR732

site_idAC4
Number of Residues4
Detailsbinding site for residue SO4 A 904
ChainResidue
AASP553
AGLU554
AARG797
AHOH1304

site_idAC5
Number of Residues4
Detailsbinding site for residue SO4 A 905
ChainResidue
AGLY239
AASN240
ASER244
AASN248

site_idAC6
Number of Residues2
Detailsbinding site for residue SO4 A 906
ChainResidue
AARG274
AHOH1126

site_idAC7
Number of Residues6
Detailsbinding site for residue SO4 A 907
ChainResidue
ALYS358
AARG753
AGLY807
AARG808
AGLU809
AHOH1148

site_idAC8
Number of Residues5
Detailsbinding site for residue PG4 A 908
ChainResidue
AARG569
ATYR674
AGLU690
AHOH1008
AHOH1215

site_idAC9
Number of Residues1
Detailsbinding site for residue EDO A 909
ChainResidue
AASP683

site_idAD1
Number of Residues3
Detailsbinding site for residue EDO A 911
ChainResidue
ALYS360
AALA810
AHOH1097

site_idAD2
Number of Residues4
Detailsbinding site for residue EDO A 912
ChainResidue
AGLN77
ALEU78
ASER229
AGLY230

site_idAD3
Number of Residues1
Detailsbinding site for residue EDO A 913
ChainResidue
ALYS775

site_idAD4
Number of Residues2
Detailsbinding site for residue EDO A 914
ChainResidue
AARG590
AHOH1010

site_idAD5
Number of Residues14
Detailsbinding site for residue 94B A 915
ChainResidue
APHE271
AASP299
AILE341
ATRP410
AASN412
AARG463
ATRP477
AASP480
APHE513
AHIS540
AHOH1002
AHOH1048
AHOH1084
AHOH1400

site_idAD6
Number of Residues4
Detailsbinding site for residue OXL A 916
ChainResidue
AHIS731
ASER764
ALYS817
AHOH1164

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Nucleophile => ECO:0000269|PubMed:23132856
ChainResidueDetails
AASN412

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: ACT_SITE => ECO:0000250|UniProtKB:P31434
ChainResidueDetails
AGLU415

site_idSWS_FT_FI3
Number of Residues1
DetailsACT_SITE: Proton donor => ECO:0000250|UniProtKB:P31434
ChainResidueDetails
AASP480

site_idSWS_FT_FI4
Number of Residues5
DetailsBINDING: BINDING => ECO:0000269|PubMed:23132856
ChainResidueDetails
AASP299
AGLU417
AARG463
AASP480
AHIS540

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PDB entries from 2025-06-18

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