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2EXV

Crystal structure of the F7A mutant of the cytochrome c551 from Pseudomonas aeruginosa

Functional Information from GO Data
ChainGOidnamespacecontents
A0005506molecular_functioniron ion binding
A0009055molecular_functionelectron transfer activity
A0020037molecular_functionheme binding
A0042597cellular_componentperiplasmic space
A0046872molecular_functionmetal ion binding
C0005506molecular_functioniron ion binding
C0009055molecular_functionelectron transfer activity
C0020037molecular_functionheme binding
C0042597cellular_componentperiplasmic space
C0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues19
DetailsBINDING SITE FOR RESIDUE HEC A 83
ChainResidue
AGLY11
AGLN53
AGLY54
AVAL55
ATRP56
AGLY57
AILE59
AMET61
APRO62
AASN64
AHOH202
ACYS12
ACYS15
AHIS16
APHE34
ALEU44
AARG47
AILE48
ASER52

site_idAC2
Number of Residues24
DetailsBINDING SITE FOR RESIDUE HEC C 83
ChainResidue
CGLY11
CCYS12
CCYS15
CHIS16
CVAL23
CGLY24
CPRO25
CPHE34
CLEU44
CARG47
CILE48
CSER52
CGLN53
CGLY54
CVAL55
CTRP56
CGLY57
CILE59
CPRO60
CMET61
CPRO62
CASN64
CHOH210
CHOH230

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE ACY A 201
ChainResidue
AALA38
AGLY39

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE ACY C 202
ChainResidue
CGLY39
CHOH215
CHOH239

Functional Information from PROSITE/UniProt
site_idPS00165
Number of Residues14
DetailsDEHYDRATASE_SER_THR Serine/threonine dehydratases pyridoxal-phosphate attachment site. Dtkmv.GPAYKDVAA
ChainResidueDetails
AASP19-ALA32

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBinding site: {"description":"covalent"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"description":"axial binding residue","evidences":[{"source":"PROSITE-ProRule","id":"PRU00433","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"6283101","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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