Loading
PDBj
MenuPDBj@FacebookPDBj@X(formerly Twitter)PDBj@BlueSkyPDBj@YouTubewwPDB FoundationwwPDBDonate
RCSB PDBPDBeBMRBAdv. SearchSearch help

2WHJ

Understanding how diverse mannanases recognise heterogeneous substrates

Functional Information from GO Data
ChainGOidnamespacecontents
A0000272biological_processpolysaccharide catabolic process
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0009251biological_processglucan catabolic process
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0016985molecular_functionmannan endo-1,4-beta-mannosidase activity
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 1311
ChainResidue
AARG93
AASP94
ASER95
AASP98
AHOH2142
AHOH2375
AHOH2376
AHOH2377

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE ACT A 1312
ChainResidue
AGLY134
ASER135
ATYR174
AHOH2226
AASP133

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACT A 1313
ChainResidue
AARG96
ASER97
AHOH2378

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA A 1318
ChainResidue
ATRP61
AASP268
AHOH2091
AHOH2370
AHOH2373

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACT A 1314
ChainResidue
AHIS225
AGLU234
AARG280

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACT A 1315
ChainResidue
AARG96
AASP139
AHOH2197

site_idAC7
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 1316
ChainResidue
ASER257
ATHR258
APRO309
ATHR310
AHOH2374
AHOH2379

site_idAC8
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ACT A 1317
ChainResidue
AASP150
APRO183
AARG280
AGLY284
AALA285
AHOH2380

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues24
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsCompositional bias: {"description":"Polar residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"UniProtKB","id":"P22533","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"UniProtKB","id":"P22533","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues5
DetailsAnnotated By Reference To The Literature 1bqc
ChainResidueDetails
AHIS192
AASN126
AGLU222
AGLU127
ATYR194

246704

PDB entries from 2025-12-24

PDB statisticsPDBj update infoContact PDBjnumon