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2FZV

Crystal Structure of an apo form of a Flavin-binding Protein from Shigella flexneri

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0010181molecular_functionFMN binding
A0016491molecular_functionoxidoreductase activity
A0016655molecular_functionoxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor
A0050446molecular_functionazobenzene reductase (NADP+) activity
A0051289biological_processprotein homotetramerization
A0052873molecular_functionFMN reductase (NADPH) activity
B0000166molecular_functionnucleotide binding
B0010181molecular_functionFMN binding
B0016491molecular_functionoxidoreductase activity
B0016655molecular_functionoxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor
B0050446molecular_functionazobenzene reductase (NADP+) activity
B0051289biological_processprotein homotetramerization
B0052873molecular_functionFMN reductase (NADPH) activity
C0000166molecular_functionnucleotide binding
C0010181molecular_functionFMN binding
C0016491molecular_functionoxidoreductase activity
C0016655molecular_functionoxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor
C0050446molecular_functionazobenzene reductase (NADP+) activity
C0051289biological_processprotein homotetramerization
C0052873molecular_functionFMN reductase (NADPH) activity
D0000166molecular_functionnucleotide binding
D0010181molecular_functionFMN binding
D0016491molecular_functionoxidoreductase activity
D0016655molecular_functionoxidoreductase activity, acting on NAD(P)H, quinone or similar compound as acceptor
D0050446molecular_functionazobenzene reductase (NADP+) activity
D0051289biological_processprotein homotetramerization
D0052873molecular_functionFMN reductase (NADPH) activity
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 256
ChainResidue
AASP10
AASP10
AHOH289
AHOH289
AHOH409
AHOH609

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 257
ChainResidue
AHOH353
AHOH367
AGLN150
ASER175
AARG197

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CL A 258
ChainResidue
AARG159
AHOH279
AHOH315
CARG159
CHOH461

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues28
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q9I4D4","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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