Structure of PDB 7lc3 Chain A Binding Site BS04

Receptor Information
>7lc3 Chain A (length=557) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MAAQGFLLIATFLLVLMVLARPLGSGLARLINDIPLPGTTGVERVLFRAL
GVSDREMNWKQYLCAILGLNMLGLAVLFFMLLGQHYLPLNPQQLPGLSWD
LALNTAVSFVTNTNWRSYSGETTLSYFSQMAGLTVQNFLSAASGIAVIFA
LIRAFTRQSMSTLGNAWVDLLRITLWVLVPVALLIALFFIQQGALQNFLP
YQAVNTVEGAQQLLPMGPVASQEAIKMLGTNGGGFFNANSSHPFENPTAL
TNFVQMLAIFLIPTALCFAFGEVMGDRRQGRMLLWAMSVIFVICVGVVMW
AEVQGNPHLLALGTDSSINMEGKESRFGVLVSSLFAVVTTAASCGAVIAM
HDSFTALGGMVPMWLMQIGEVVFGGVGSGLYGMMLFVLLAVFIAGLMIGR
TPEYLGKKIDVREMKLTALAILVTPTLVLMGAALAMMTDAGRSAMLNPGP
HGFSEVLYAVSSAANNNGSAFAGLSANSPFWNCLLAFCMFVGRFGVIIPV
MAIAGSLVSKKSQAASSGTLPTHGPLFVGLLIGTVLLVGALTFIPALALG
PVAEYLS
Ligand information
Ligand ID9Y0
InChIInChI=1S/C39H76NO8P/c1-3-5-7-9-11-13-15-17-18-20-21-23-25-27-29-31-38(41)45-35-37(36-47-49(43,44)46-34-33-40)48-39(42)32-30-28-26-24-22-19-16-14-12-10-8-6-4-2/h17-18,37H,3-16,19-36,40H2,1-2H3,(H,43,44)/b18-17-/t37-/m1/s1
InChIKeyDVXMEPWDARXHCX-OTMQOFQLSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCC\C=C/CCCCCCCC)CO[P](O)(=O)OCCN
OpenEye OEToolkits 2.0.6CCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCC/C=C\CCCCCCCC)COP(=O)(O)OCCN
ACDLabs 12.01NCCOP(=O)(O)OCC(COC(=O)CCCCCCC[C@H]=[C@H]CCCCCCCC)OC(CCCCCCCCCCCCCCC)=O
OpenEye OEToolkits 2.0.6CCCCCCCCCCCCCCCC(=O)OC(COC(=O)CCCCCCCC=CCCCCCCCC)COP(=O)(O)OCCN
CACTVS 3.385CCCCCCCCCCCCCCCC(=O)O[CH](COC(=O)CCCCCCCC=CCCCCCCCC)CO[P](O)(=O)OCCN
FormulaC39 H76 N O8 P
Name(2R)-3-(((2-aminoethoxy)(hydroxy)phosphoryl)oxy)-2-(palmitoyloxy)propyl (E)-octadec-9-enoate
ChEMBL
DrugBank
ZINCZINC000032838054
PDB chain7lc3 Chain B Residue 801 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB7lc3 Structural basis for potassium transport in prokaryotes by KdpFABC.
Resolution3.23 Å
Binding residue
(original residue number in PDB)		I393 P521 G529 L537
Binding residue
(residue number reindexed from 1)		I393 P521 G529 L537
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0008556 P-type potassium transmembrane transporter activity
GO:0030955 potassium ion binding
Biological Process
GO:0006813 potassium ion transport
GO:0071805 potassium ion transmembrane transport
GO:0098655 monoatomic cation transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0031004 potassium ion-transporting ATPase complex
GO:1903103 potassium:proton antiporter complex

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7lc3, PDBe:7lc3, PDBj:7lc3
PDBsum7lc3
PubMed34272288
UniProtP03959|KDPA_ECOLI Potassium-transporting ATPase potassium-binding subunit (Gene Name=kdpA)

[Back to BioLiP]