Structure of PDB 6e7z Chain C Binding Site BS01

Receptor Information
>6e7z Chain C (length=475) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EEDLRRRLKYFFMSPCDKFRAKGRKPCKLMLQVVKILVVTVQLILFGLSN
QLAVTFREENTIAFRHLFLLGYSDGADDTFAAYTREQLYQAIFHAVDQYL
ALPDVSLGRYAYVRGGGDPWTNGSGLALCQRYYHRGHVDPANDTFDIDPM
VVTDCIQVDPPERPSSYKNLTLKFHKLVNVTIHFRLKTINLQSLINNEIP
DCYTFSVLITFDNKAHSGRIPISLETQAHIQECKHPSVFQHGDNSFRLLF
DVVVILTCSLSFLLCARSLLRGFLLQNEFVGFMWRQRGRVISLWERLEFV
NGWYILLVTSDVLTISGTIMKIGIEAKNLASYDVCSILLGTSTLLVWVGV
IRYLTFFHNYNILIATLRVALPSVMRFCCCVAVIYLGYCFCGWIVLGPYH
VKFRSLSMVSECLFSLINGDDMFVTFAAMQAQQGRSSLVWLFSQLYLYSF
ISLFIYMVLSLFIALITGAYDTIKH
Ligand information
Ligand IDHZ7
InChIInChI=1S/C25H53O19P3/c1-3-5-7-9-11-13-18(26)39-15-17(41-19(27)14-12-10-8-6-4-2)16-40-47(37,38)44-25-21(29)23(42-45(31,32)33)20(28)24(22(25)30)43-46(34,35)36/h17-30H,3-16H2,1-2H3,(H,37,38)(H2,31,32,33)(H2,34,35,36)/t17-,18+,19+,20-,21-,22-,23-,24+,25-/m1/s1
InChIKeyYMIVTWICVQDVIN-OZVNAFTMSA-N
SMILES
SoftwareSMILES
ACDLabs 12.01C1(O)C(C(C(OP(=O)(OCC(COC(CCCCCCC)O)OC(O)CCCCCCC)O)C(C1OP(O)(O)=O)O)O)OP(O)(=O)O
OpenEye OEToolkits 2.0.6CCCCCCC[C@@H](O)OC[C@H](COP(=O)(O)OC1[C@@H]([C@H](C([C@H]([C@H]1O)OP(=O)(O)O)O)OP(=O)(O)O)O)O[C@@H](CCCCCCC)O
CACTVS 3.385CCCCCCC[CH](O)OC[CH](CO[P](O)(=O)O[CH]1[CH](O)[CH](O[P](O)(O)=O)[CH](O)[CH](O[P](O)(O)=O)[CH]1O)O[CH](O)CCCCCCC
OpenEye OEToolkits 2.0.6CCCCCCCC(O)OCC(COP(=O)(O)OC1C(C(C(C(C1O)OP(=O)(O)O)O)OP(=O)(O)O)O)OC(CCCCCCC)O
CACTVS 3.385CCCCCCC[C@@H](O)OC[C@H](CO[P](O)(=O)O[C@@H]1[C@H](O)[C@H](O[P](O)(O)=O)[C@@H](O)[C@H](O[P](O)(O)=O)[C@H]1O)O[C@H](O)CCCCCCC
FormulaC25 H53 O19 P3
Name(1R,2S,3S,4R,5S,6R)-5-{[(R)-[(2R)-2,3-bis{[(1S)-1-hydroxyoctyl]oxy}propoxy](hydroxy)phosphoryl]oxy}-2,4,6-trihydroxycyclohexane-1,3-diyl bis[dihydrogen (phosphate)]
ChEMBL
DrugBank
ZINC
PDB chain6e7z Chain C 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]
PDB6e7z Structural basis for PtdInsP2-mediated human TRPML1 regulation.
Resolution3.73 Å
Binding residue
(original residue number in PDB)
K55 K65 R318 R322 L325 Y355
Binding residue
(residue number reindexed from 1)
K18 K28 R267 R271 L274 Y304
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005253 monoatomic anion channel activity
GO:0005261 monoatomic cation channel activity
GO:0005262 calcium channel activity
GO:0005267 potassium channel activity
GO:0005272 sodium channel activity
GO:0005381 iron ion transmembrane transporter activity
GO:0005515 protein binding
GO:0008289 lipid binding
GO:0008324 monoatomic cation transmembrane transporter activity
GO:0042802 identical protein binding
GO:0072345 NAADP-sensitive calcium-release channel activity
GO:0097682 intracellularly phosphatidylinositol-3,5-bisphosphate-gated monatomic cation channel activity
GO:0099604 ligand-gated calcium channel activity
Biological Process
GO:0002250 adaptive immune response
GO:0006812 monoatomic cation transport
GO:0006816 calcium ion transport
GO:0019722 calcium-mediated signaling
GO:0033572 transferrin transport
GO:0034220 monoatomic ion transmembrane transport
GO:0034755 iron ion transmembrane transport
GO:0035725 sodium ion transmembrane transport
GO:0051209 release of sequestered calcium ion into cytosol
GO:0051289 protein homotetramerization
GO:0070588 calcium ion transmembrane transport
GO:0071277 cellular response to calcium ion
GO:0071467 cellular response to pH
GO:0071805 potassium ion transmembrane transport
GO:0090382 phagosome maturation
GO:0097352 autophagosome maturation
GO:0098655 monoatomic cation transmembrane transport
GO:0098656 monoatomic anion transmembrane transport
GO:1901660 calcium ion export
GO:1905673 positive regulation of lysosome organization
Cellular Component
GO:0001891 phagocytic cup
GO:0005654 nucleoplasm
GO:0005764 lysosome
GO:0005765 lysosomal membrane
GO:0005768 endosome
GO:0005770 late endosome
GO:0005794 Golgi apparatus
GO:0005886 plasma membrane
GO:0010008 endosome membrane
GO:0016020 membrane
GO:0030670 phagocytic vesicle membrane
GO:0031902 late endosome membrane
GO:0042995 cell projection
GO:0043231 intracellular membrane-bounded organelle
GO:0043235 receptor complex

View graph for
Molecular Function

View graph for
Biological Process

View graph for
Cellular Component
External links
PDB RCSB:6e7z, PDBe:6e7z, PDBj:6e7z
PDBsum6e7z
PubMed30305615
UniProtQ9GZU1|MCLN1_HUMAN Mucolipin-1 (Gene Name=MCOLN1)

[Back to BioLiP]