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

3FDB

Crystal structure of a putative plp-dependent beta-cystathionase (aecd, dip1736) from corynebacterium diphtheriae at 1.99 A resolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0009058biological_processbiosynthetic process
A0016787molecular_functionhydrolase activity
A0016829molecular_functionlyase activity
A0030170molecular_functionpyridoxal phosphate binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE NA A 377
ChainResidue
AASP88
AVAL89
AALA219
ASER221
ALLP222
AHOH640

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 378
ChainResidue
APRO87
AGLY255

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 379
ChainResidue
AARG351
AHOH583
AHOH596
AALA30

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 380
ChainResidue
ACYS37
APRO38
AALA39

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CL A 381
ChainResidue
AASP88
AARG91
AASP254
AGLY255
AHOH603
AHOH663

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 382
ChainResidue
AASN160
APRO161
APHE342
AARG351

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 383
ChainResidue
APRO4
ASER5
AILE6
ASER357
AGLU359

site_idAC8
Number of Residues7
DetailsBINDING SITE FOR RESIDUE EDO A 384
ChainResidue
APHE196
AVAL279
AALA280
AHOH433
AHOH608
AHOH621
AHOH810

site_idAC9
Number of Residues3
DetailsBINDING SITE FOR RESIDUE EDO A 385
ChainResidue
AGLY343
AEDO391
AHOH600

site_idBC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 386
ChainResidue
AGLU173
AARG180
APRO294
AHOH731
AHOH753

site_idBC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 387
ChainResidue
ATYR94
AILE95
AASP98
AHIS99
AHOH633
AHOH802

site_idBC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 388
ChainResidue
APHE315
AARG316
ATHR318
AILE320
AGLY322

site_idBC4
Number of Residues1
DetailsBINDING SITE FOR RESIDUE EDO A 389
ChainResidue
AMSE15

site_idBC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE EDO A 390
ChainResidue
ATRP341
AHOH659

site_idBC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE EDO A 391
ChainResidue
AGLY343
AGLU344
AEDO385
AHOH610
AHOH711

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
ATYR114
AASP188

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
AHIS191

site_idCSA3
Number of Residues1
DetailsAnnotated By Reference To The Literature 1ay4
ChainResidueDetails
APRO57

237735

PDB entries from 2025-06-18

PDB statisticsPDBj update infoContact PDBjnumon