Structure of PDB 7ph4 Chain B Binding Site BS02
Receptor Information
>7ph4 Chain B (length=576) Species:
83333
(Escherichia coli K-12) [
Search protein sequence
] [
Download receptor structure
] [
Download structure with residue number starting from 1
] [
View receptor structure
]
DKDLSTWQTFRRLWPTIAPFKAGLIVAGVALILNAASDTFMLSLLKPLLD
DGFGKTDRSVLVWMPLVVIGLMILRGITSYVSSYCISWVSGKVVMTMRRR
LFGHMMGMPVSFFDKQSTGTLLSRITYDSEQVASSSSGALITVVREGASI
IGLFIMMFYYSWQLSIILIVLAPIVSIAIRVVSKRFRNISKNMQNTMGQV
TTSAEQMLKGHKEVLIFGGQEVETKRFDKVSNRMRLQGMKMVSASSISDP
IIQLIASLALAFVLYAASFPSVMDSLTAGTITVVFSSMIALMRPLKSLTN
VNAQFQRGMAACQTLFTILDSEQEKDEGKRVIERATGDVEFRNVTFTYPG
RDVPALRNINLKIPAGKTVALVGRSGSGKSTIASLITRFYDIDEGEILMD
GHDLREYTLASLRNQVALVSQNVHLFNDTVANNIAYARTEQYSREQIEEA
ARMAYAMDFINKMDNGLDTVIGENGVLLSGGQRQRIAIARALLRDSPILI
LDEATSALDTESERAIQAALDELQKNRTSLVIAHRLSTIEKADEIVVVED
GVIVERGTHNDLLEHRGVYAQLHKMQ
Ligand information
Ligand ID
ANP
InChI
InChI=1S/C10H17N6O12P3/c11-8-5-9(13-2-12-8)16(3-14-5)10-7(18)6(17)4(27-10)1-26-31(24,25)28-30(22,23)15-29(19,20)21/h2-4,6-7,10,17-18H,1H2,(H,24,25)(H2,11,12,13)(H4,15,19,20,21,22,23)/t4-,6-,7-,10-/m1/s1
InChIKey
PVKSNHVPLWYQGJ-KQYNXXCUSA-N
SMILES
Software
SMILES
OpenEye OEToolkits 1.7.0
c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)OP(=O)(NP(=O)(O)O)O)O)O)N
CACTVS 3.370
Nc1ncnc2n(cnc12)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)N[P](O)(O)=O)[CH](O)[CH]3O
CACTVS 3.370
Nc1ncnc2n(cnc12)[C@@H]3O[C@H](CO[P](O)(=O)O[P](O)(=O)N[P](O)(O)=O)[C@@H](O)[C@H]3O
ACDLabs 12.01
O=P(O)(O)NP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3O
OpenEye OEToolkits 1.7.0
c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(NP(=O)(O)O)O)O)O)N
Formula
C10 H17 N6 O12 P3
Name
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
ChEMBL
CHEMBL1230989
DrugBank
ZINC
ZINC000008660410
PDB chain
7ph4 Chain B Residue 601 [
Download ligand structure
] [
Download structure with residue number starting from 1
] [
View ligand structure
]
Receptor-Ligand Complex Structure
Global view
Local view
Structure 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
]
PDB
7ph4
The ABC transporter MsbA adopts the wide inward-open conformation in E. coli cells.
Resolution
2.8 Å
Binding residue
(original residue number in PDB)
Y351 S378 G379 S380 G381 K382 S383 T384 Q424
Binding residue
(residue number reindexed from 1)
Y348 S375 G376 S377 G378 K379 S380 T381 Q421
Annotation score
3
Enzymatic activity
Enzyme Commision number
7.5.2.6
: ABC-type lipid A-core oligosaccharide transporter.
Gene Ontology
Molecular Function
GO:0005524
ATP binding
GO:0008289
lipid binding
GO:0008559
ABC-type xenobiotic transporter activity
GO:0015437
lipopolysaccharide floppase activity
GO:0016887
ATP hydrolysis activity
GO:0034040
ATPase-coupled lipid transmembrane transporter activity
GO:0042802
identical protein binding
GO:0140359
ABC-type transporter activity
Biological Process
GO:0006869
lipid transport
GO:0015920
lipopolysaccharide transport
GO:0034204
lipid translocation
GO:0042908
xenobiotic transport
GO:0055085
transmembrane transport
Cellular Component
GO:0005886
plasma membrane
GO:0016020
membrane
GO:0043190
ATP-binding cassette (ABC) transporter complex
GO:1990199
MsbA transporter complex
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:7ph4
,
PDBe:7ph4
,
PDBj:7ph4
PDBsum
7ph4
PubMed
36223470
UniProt
P60752
|MSBA_ECOLI ATP-dependent lipid A-core flippase (Gene Name=msbA)
[
Back to BioLiP
]