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1FL2

CATALYTIC CORE COMPONENT OF THE ALKYLHYDROPEROXIDE REDUCTASE AHPF FROM E.COLI

Functional Information from GO Data
ChainGOidnamespacecontents
A0000302biological_processresponse to reactive oxygen species
A0016491molecular_functionoxidoreductase activity
A0050660molecular_functionflavin adenine dinucleotide binding
A0051287molecular_functionNAD binding
A0102039molecular_functionNADH-dependent peroxiredoxin activity
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE SO4 A 523
ChainResidue
APRO453
AHOH815
AASN454
ATHR455
AASN456
ATRP457
AHOH561
AHOH586
AHOH674
AHOH739

site_idAC2
Number of Residues10
DetailsBINDING SITE FOR RESIDUE SO4 A 524
ChainResidue
APRO332
AGLY333
AGLU334
AASP335
AGLN336
AHOH667
AHOH724
AHOH740
AHOH825
AHOH925

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 525
ChainResidue
AASP393
AGLN394
AHOH599
AHOH819

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 526
ChainResidue
AARG357
AHIS380
AHOH795

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 527
ChainResidue
AASP473
AALA474
AHOH733
AHOH840
AHOH840
AHOH852

site_idAC6
Number of Residues40
DetailsBINDING SITE FOR RESIDUE FAD A 522
ChainResidue
AVAL218
AGLY219
AGLY221
APRO222
AALA223
AGLY242
AGLU243
AARG244
AGLY247
AGLN248
AASP251
ATHR252
AASN257
AGLN288
ASER289
AALA290
AALA321
ATHR322
AGLY323
ACYS348
AASN454
ATRP457
AGLY487
AASP488
ALYS495
AGLN496
AILE497
AALA500
AHOH528
AHOH530
AHOH534
AHOH537
AHOH538
AHOH572
AHOH582
AHOH585
AHOH674
AHOH698
AHOH714
AHOH805

Functional Information from PROSITE/UniProt
site_idPS00573
Number of Residues21
DetailsPYRIDINE_REDOX_2 Pyridine nucleotide-disulphide oxidoreductases class-II active site. CphCDGpl..FkgkrVaVIGGGN
ChainResidueDetails
ACYS345-ASN365

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues3
DetailsBINDING: BINDING => ECO:0000250
ChainResidueDetails
AASP214
AARG357
ATHR478

site_idSWS_FT_FI2
Number of Residues1
DetailsMOD_RES: N6-acetyllysine => ECO:0000269|PubMed:18723842
ChainResidueDetails
ALYS354

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1tde
ChainResidueDetails
ACYS345
ACYS348
AASP349

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PDB entries from 2024-11-06

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