Structure of PDB 7zdb Chain C Binding Site BS04

Receptor Information
>7zdb Chain C (length=554) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MRALLPYLALYKRHKWMLSLGIVLAIVTLLASIGLLTLSGWFLSASAVAG
VAGLYSFNYMLPAAGVRGAAITRTAGRYFERLVSHDATFRVLQHLRIYTF
SKLLPLSPAGLARYRQGELLNRVVADVDTLDHLYLRVISPLVGAFVVIMV
VTIGLSFLDFTLAFTLGGIMLLTLFLMPPLFYRAGKSTGQNLTHLRGQYR
QQLTAWLQGQAELTIFGASDRYRTQLENTEIQWLEAQRRQSELTALSQAI
MLLIGALAVILMLWMASGGVGGNAQPGALIALFVFCALAAFEALAPVTGA
FQHLGQVIASAVRISDLTDQKPEVTFPDTQTRVADRVSLTLRDVQFTYPE
QSQQALKGISLQVNAGEHIAILGRTGCGKSTLLQQLTRAWDPQQGEILLN
DSPIASLNEAALRQTISVVPQRVHLFSATLRDNLLLASPGSSDEALSEIL
RRVGLEKLLEDAGLNSWLGEGGRQLSGGELRRLAIARALLHDAPLVLLDE
PTEGLDATTESQILELLAEMMREKTVLMVTHRLRGLSRFQQIIVMDNGQI
IEQG
Ligand information
Ligand IDPO3
InChIInChI=1S/O3P/c1-4(2)3/q-3
InChIKeyAQSJGOWTSHOLKH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[O-][P-]([O-])=O
ACDLabs 10.04[O-][PH2-]([O-])=O
OpenEye OEToolkits 1.5.0[O-][P-](=O)[O-]
FormulaO3 P
NamePHOSPHITE ION
ChEMBL
DrugBank
ZINC
PDB chain7zdb Chain C Residue 604 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7zdb IF(heme/bound) conformation of CydDC in ADP+Pi(CydC)/ATP(CydD) bound state (Dataset-2)
Resolution3.35 Å
Binding residue
(original residue number in PDB)		K379 E500 H531
Binding residue
(residue number reindexed from 1)		K379 E500 H531
Annotation score1
Enzymatic activity
Enzyme Commision number 7.4.2.-
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0015439 ABC-type heme transporter activity
GO:0016887 ATP hydrolysis activity
GO:0042626 ATPase-coupled transmembrane transporter activity
GO:0140359 ABC-type transporter activity
Biological Process
GO:0006865 amino acid transport
GO:0033228 cysteine export across plasma membrane
GO:0034775 glutathione transmembrane transport
GO:0035351 heme transmembrane transport
GO:0045454 cell redox homeostasis
GO:0055085 transmembrane transport
GO:1903605 cytochrome biosynthetic process
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0043190 ATP-binding cassette (ABC) transporter complex
GO:0055051 ATP-binding cassette (ABC) transporter complex, integrated substrate binding

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7zdb, PDBe:7zdb, PDBj:7zdb
PDBsum7zdb
PubMed37095238
UniProtP23886|CYDC_ECOLI Glutathione/L-cysteine transport system ATP-binding/permease protein CydC (Gene Name=cydC)

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