Structure of PDB 8pm6 Chain A
Receptor sequence
>8pm6A (length=872) Species:
9606
(Homo sapiens) [
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VGFFQLFRFSSSTDIWLMFVGSLCAFLHGIAQPGVLLIFGTMTDVFIDYD
VELQELQICGLLNIESEMIKFASYYAGIAVAVLITGYIQICFWVIAAARQ
IQKMRKFYFRRIMRMEILNTRFSDDINKINDAIADQMALFIQRMTSTICG
FLLGFFRGWKLTLVIISVSPLIGIGAATIGLSVSKFTDYELKAYAKAGVV
ADEVISSMRTVAAFGGEKREVERYEKNLVFAQRWGIRKGIVMGFFTGFVW
CLIFLCYALAFWYGSTLVLDEGEYTPGTLVQIFLSVIVGALNLGNASPCL
EAFATGRAAATSIFETIDVEPAPVRRILKFSAPEWPYMLVGSVGAAVNGT
VTPLYAFLFSQILGTFSIPDKEEQRSQINGVCLLFVAMGCVSLFTQFLQG
YAFAKSGELLTKRLRKFGFRAMLGQDIAWFDDLRNSPGALTTRLATDASQ
VQGAAGSQIGMIVNSFTNVTVAMIIAFSFSWKLSLVILCFFPFLALSGAT
QTRMLTGAGIGKERRFIEALETELEKPFKTAIQKANIYGFCFAFAQCIMF
IANSASYRYGGYLISNEGLHFSYVFRVISAVVLSATALGRAFSYTPSYAK
AKISAARFFQLLDRQPPISVYNTAGEKWDNFQGKIDFVDCKFTYPSRPDS
QVLNGLSVSISPGQTLAFVGSSGCGKSTSIQLLERFYDPDQGKVMIDGHD
SKKVNVQFLRSNIGIVSQEPVLFACSIMDNIKYGDNTKEIPMERVIAAAK
QAQLHDFVMSLPEKYETNVGSQGSQLSRGEKQRIAIARAIVRDPKILLLD
EATSALDTESEKTVQVALDKAREGRTCIVIAHRLSTIQNADIIAVMAQGV
VIEKGTHEELMAQKGAYYKLVT
3D structure
PDB
8pm6
Structural basis of bile salt extrusion and small-molecule inhibition in human BSEP.
Chain
A
Resolution
3.22 Å
3D
structure
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Enzymatic activity
Enzyme Commision number
7.6.2.-
Interaction with ligand
Site
#
Ligand
Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01
CLR
A
V248 L335 L339 N796
V168 L255 L259 N379
BS02
CLR
A
V244 W342 Y343
V164 W262 Y263
BS03
CLR
A
F894 W898
F477 W481
BS04
CLR
A
L902 C906 Y1002
L485 C489 Y559
BS05
CLR
A
L745 K746 A749 L756 S759
L328 K329 A332 L339 S342
BS06
CLR
A
F51 S66 F70
F7 S22 F26
BS07
CLR
A
G78 A151
G34 A81
BS08
GBM
A
F83 Y145 L364 V368 Y772 F776 S777 M992 N996 S1022
F39 Y75 L284 V288 Y355 F359 S360 M549 N553 S579
Gene Ontology
Molecular Function
GO:0005515
protein binding
GO:0005524
ATP binding
GO:0008559
ABC-type xenobiotic transporter activity
GO:0015125
bile acid transmembrane transporter activity
GO:0015126
canalicular bile acid transmembrane transporter activity
GO:0015144
carbohydrate transmembrane transporter activity
GO:0015432
ABC-type bile acid transporter activity
GO:0016887
ATP hydrolysis activity
GO:0140359
ABC-type transporter activity
Biological Process
GO:0006631
fatty acid metabolic process
GO:0006699
bile acid biosynthetic process
GO:0006805
xenobiotic metabolic process
GO:0006855
xenobiotic transmembrane transport
GO:0006869
lipid transport
GO:0006979
response to oxidative stress
GO:0008206
bile acid metabolic process
GO:0009410
response to xenobiotic stimulus
GO:0014070
response to organic cyclic compound
GO:0015721
bile acid and bile salt transport
GO:0015722
canalicular bile acid transport
GO:0016567
protein ubiquitination
GO:0031998
regulation of fatty acid beta-oxidation
GO:0034219
carbohydrate transmembrane transport
GO:0042632
cholesterol homeostasis
GO:0043627
response to estrogen
GO:0045471
response to ethanol
GO:0046618
xenobiotic export from cell
GO:0055085
transmembrane transport
GO:0055088
lipid homeostasis
GO:0055091
phospholipid homeostasis
GO:0071466
cellular response to xenobiotic stimulus
GO:0120189
positive regulation of bile acid secretion
GO:1904251
regulation of bile acid metabolic process
Cellular Component
GO:0000139
Golgi membrane
GO:0005768
endosome
GO:0005886
plasma membrane
GO:0009986
cell surface
GO:0016020
membrane
GO:0016323
basolateral plasma membrane
GO:0016324
apical plasma membrane
GO:0045177
apical part of cell
GO:0046581
intercellular canaliculus
GO:0046691
intracellular canaliculus
GO:0055037
recycling endosome
GO:0055038
recycling endosome membrane
GO:0070062
extracellular exosome
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:8pm6
,
PDBe:8pm6
,
PDBj:8pm6
PDBsum
8pm6
PubMed
37949847
UniProt
O95342
|ABCBB_HUMAN Bile salt export pump (Gene Name=ABCB11)
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