Structure of PDB 6kkr Chain A Binding Site BS02

Receptor Information
>6kkr Chain A (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 IDBGC
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-VFUOTHLCSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6C(C1C(C(C(C(O1)O)O)O)O)O
CACTVS 3.370OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O
CACTVS 3.370OC[CH]1O[CH](O)[CH](O)[CH](O)[CH]1O
OpenEye OEToolkits 1.7.6C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)O)O)O)O
ACDLabs 12.01OC1C(O)C(OC(O)C1O)CO
FormulaC6 H12 O6
Namebeta-D-glucopyranose;
beta-D-glucose;
D-glucose;
glucose
ChEMBLCHEMBL1614854
DrugBankDB02379
ZINCZINC000003833800
PDB chain6kkr Chain F Residue 1 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6kkr Cryo-EM structures of the human cation-chloride cotransporter KCC1.
Resolution2.9 Å
Binding residue
(original residue number in PDB)		Y636 Y637
Binding residue
(residue number reindexed from 1)		Y521 Y522
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

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6kkr, PDBe:6kkr, PDBj:6kkr
PDBsum6kkr
PubMed31649201
UniProtQ9UP95|S12A4_HUMAN Solute carrier family 12 member 4 (Gene Name=SLC12A4)

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