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3AFB

Crystal structures of catalytic site mutants of active domain 2 of chitinase from Pyrococcus furiosus

Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG A 1
ChainResidue
AHOH49
ALEU495
ACYS496
ATYR509

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 718
ChainResidue
ASER678
AHOH51
AHOH308
AHOH323
ATRP664
AVAL677

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 2
ChainResidue
AHOH308
AHOH323
APHE448
AALA490
AGLU526
AHOH728

site_idAC4
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 3
ChainResidue
AHOH152
ALYS617
AGLU621
BHOH199
BASP530

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MG B 2
ChainResidue
BHOH8
BLEU495
BCYS496
BTYR509

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B 4
ChainResidue
BHOH370
BPHE448
BALA490
BGLU526
BTRP664

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B 1
ChainResidue
AGLU616
AGLU621
BASP530
BASP532
BHOH740

237992

PDB entries from 2025-06-25

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