Structure of PDB 6kku Chain B Binding Site BS01

Receptor Information
>6kku Chain B (length=537) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PSMGTLMGVYLPCLQNIFGVILFLRLTWMVGTAGVLQALLIVLICCCCTL
LTAISMSAIATNGVVPAGGSYFMISRSLGPEFGGAVGLCFYLGTTFAAAM
YILGAIEILLTYIAPPAAIFYPSGAHDTSNATLNNMRVYGTIFLTFMTLV
VFVGVKYVNKFASLFLACVIISILSIYAGGIKSIFDPPVFPVCMLGNRTL
SRDQFDICAKTAVVDNETVATQLWSFFCHSPNLTTDSCDPYFMLNNVTEI
PGIPGAAAGVLQENLWSAYLEKGDIVEKHGLPSADAPSLKESLPLYVVAD
IATSFTVLVGIFFPSVTGIMAGSNRSGDLRDAQKSIPVGTILAIITTSLV
YFSSVVLFGACIEGVVLRDKYGDGVSRNLVVGTLAWPSPWVIVIGSFFST
CGAGLQSLTGAPRLLQAIAKDNIIPFLRVFGHGKVNGEPTWALLLTALIA
ELGILIASLDMVAPILSMFFLMCYLFVNLACAVQTLLRTPNWRPRFKYYH
WALSFLGMSLCLALMFVSSWYYALVAMLIAGMIYKYI
Ligand information
Ligand IDGLC
InChIInChI=1S/C6H12O6/c7-1-2-3(8)4(9)5(10)6(11)12-2/h2-11H,1H2/t2-,3-,4+,5-,6+/m1/s1
InChIKeyWQZGKKKJIJFFOK-DVKNGEFBSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(C1C(C(C(C(O1)O)O)O)O)O
OpenEye OEToolkits 1.5.0C([C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)O)O)O)O)O
CACTVS 3.341OC[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
CACTVS 3.341OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@@H]1O
ACDLabs 10.04OC1C(O)C(OC(O)C1O)CO
FormulaC6 H12 O6
Namealpha-D-glucopyranose;
alpha-D-glucose;
D-glucose;
glucose
ChEMBLCHEMBL423707
DrugBank
ZINCZINC000003861213
PDB chain6kku Chain J Residue 2 [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]
PDB6kku Cryo-EM structures of the human cation-chloride cotransporter KCC1.
Resolution3.5 Å
Binding residue
(original residue number in PDB)		K387 M576
Binding residue
(residue number reindexed from 1)		K272 M461
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0015293 symporter activity
GO:0015377 chloride:monoatomic cation symporter activity
GO:0015379 potassium:chloride symporter activity
GO:0019901 protein kinase binding
GO:0022857 transmembrane transporter activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0006813 potassium ion transport
GO:0006884 cell volume homeostasis
GO:0007268 chemical synaptic transmission
GO:0055064 chloride ion homeostasis
GO:0055075 potassium ion homeostasis
GO:0055085 transmembrane transport
GO:0071805 potassium ion transmembrane transport
GO:1902476 chloride transmembrane transport
GO:1990573 potassium ion import across plasma membrane
Cellular Component
GO:0005765 lysosomal membrane
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0045202 synapse

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:6kku, PDBe:6kku, PDBj:6kku
PDBsum6kku
PubMed31649201
UniProtQ9UP95|S12A4_HUMAN Solute carrier family 12 member 4 (Gene Name=SLC12A4)

[Back to BioLiP]