Structure of PDB 8jni Chain B Binding Site BS02

Receptor Information
>8jni Chain B (length=497) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DPLRRTGRPFGGLIRDVRRRYPHYLSDFRDALDPQCLAAVIFIYFAALSP
AITFGGLLGEKTQDLIGVSELIMSTALQGVVFCLLGAQPLLVIGFSGPLL
VFEEAFFSFCSSNHLEYLVGRVWIGFWLVFLALLMVALEGSFLVRFVSRF
TQEIFAFLISLIFIYETFYKLVKIFQEHPLHGCPRGQPNTALLSLVLMAG
TFFIAFFLRKFKNSRFFPGRIRRVIGDFGVPIAILIMVLVDYSIEDTYTQ
KLSVPSGFSVTAPEKRGWVINPLGEKSPFPVWMMVASLLPAILVFILIFM
ETQITTLIISKKERMLQKGSGFHLDLLLIVAMGGICALFGLPWLAAATVR
SVTHANALTVMVKEQRVTGLLVALLVGLSIVIGDLLRQIPLAVLFGIFLY
MGVTSLNGIQFYERLHLLLMPPKHHPDVTYVKKVRTLRMHLFTALQLLCL
ALLWAVMSTAASLAFPFILILTVPLRMVVLTRIFTDREMKCLDANEA
Ligand information
Ligand IDPT5
InChIInChI=1S/C47H85O19P3/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-34-36-41(49)63-39(37-61-40(48)35-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2)38-62-69(59,60)66-45-42(50)43(51)46(64-67(53,54)55)47(44(45)52)65-68(56,57)58/h11,13,17,19,22,24,28,30,39,42-47,50-52H,3-10,12,14-16,18,20-21,23,25-27,29,31-38H2,1-2H3,(H,59,60)(H2,53,54,55)(H2,56,57,58)/b13-11?,19-17?,24-22-,30-28?/t39-,42-,43+,44+,45-,46-,47-/m1/s1
InChIKeyCNWINRVXAYPOMW-HJBQCNPJSA-N
SMILES
SoftwareSMILES
CACTVS 3.385CCCCCCCCCCCCCCCCCC(=O)OC[CH](CO[P](O)(=O)O[CH]1[CH](O)[CH](O)[CH](O[P](O)(O)=O)[CH](O[P](O)(O)=O)[CH]1O)OC(=O)CCCC=CCC=CCC=CCC=CCCCCC
OpenEye OEToolkits 2.0.7CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OC1C(C(C(C(C1O)OP(=O)(O)O)OP(=O)(O)O)O)O)OC(=O)CCCC=CCC=CCC=CCC=CCCCCC
CACTVS 3.385CCCCCCCCCCCCCCCCCC(=O)OC[C@H](CO[P](O)(=O)O[C@@H]1[C@H](O)[C@H](O)[C@@H](O[P](O)(O)=O)[C@H](O[P](O)(O)=O)[C@H]1O)OC(=O)CCC\C=C/C\C=C/C/C=C/CC=CCCCCC
OpenEye OEToolkits 2.0.7CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O[C@@H]1[C@@H]([C@@H]([C@H]([C@@H]([C@H]1O)OP(=O)(O)O)OP(=O)(O)O)O)O)OC(=O)CCCC=CC/C=C\CC=CCC=CCCCCC
FormulaC47 H85 O19 P3
Name[(2R)-1-octadecanoyloxy-3-[oxidanyl-[(1R,2R,3S,4R,5R,6S)-2,3,6-tris(oxidanyl)-4,5-diphosphonooxy-cyclohexyl]oxy-phospho ryl]oxy-propan-2-yl] (8Z)-icosa-5,8,11,14-tetraenoate;
Phosphatidylinositol 4,5-bisphosphate;
PtdIns(4,5)P2
ChEMBL
DrugBank
ZINC
PDB chain8jni Chain A Residue 1301 [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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PDB8jni Structural and functional insights into the lipid regulation of human anion exchanger 2.
Resolution3.2 Å
Binding residue
(original residue number in PDB)
L1143 P1145 K1147 H1148
Binding residue
(residue number reindexed from 1)
L419 P421 K423 H424
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005452 solute:inorganic anion antiporter activity
GO:0005515 protein binding
GO:0008509 monoatomic anion transmembrane transporter activity
GO:0015075 monoatomic ion transmembrane transporter activity
GO:0015106 bicarbonate transmembrane transporter activity
GO:0015297 antiporter activity
GO:0019899 enzyme binding
GO:0022857 transmembrane transporter activity
GO:0140900 chloride:bicarbonate antiporter activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0006820 monoatomic anion transport
GO:0007283 spermatogenesis
GO:0015698 inorganic anion transport
GO:0015701 bicarbonate transport
GO:0030316 osteoclast differentiation
GO:0032956 regulation of actin cytoskeleton organization
GO:0034220 monoatomic ion transmembrane transport
GO:0043377 negative regulation of CD8-positive, alpha-beta T cell differentiation
GO:0045124 regulation of bone resorption
GO:0048565 digestive tract development
GO:0051453 regulation of intracellular pH
GO:0055085 transmembrane transport
GO:0070175 positive regulation of enamel mineralization
GO:0097186 amelogenesis
GO:0098656 monoatomic anion transmembrane transport
GO:0098660 inorganic ion transmembrane transport
GO:1902476 chloride transmembrane transport
GO:2000565 negative regulation of CD8-positive, alpha-beta T cell proliferation
Cellular Component
GO:0005886 plasma membrane
GO:0005925 focal adhesion
GO:0016020 membrane
GO:0016323 basolateral plasma membrane
GO:0016324 apical plasma membrane

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:8jni, PDBe:8jni, PDBj:8jni
PDBsum8jni
PubMed38272905
UniProtP04920|B3A2_HUMAN Anion exchange protein 2 (Gene Name=SLC4A2)

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