Structure of PDB 8bwo Chain A
Receptor sequence
>8bwoA (length=1211) Species:
9606
(Homo sapiens) [
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EVKPNPLQDANLCSRVFFWWLNPLFKIGHKRRLEEDDMYSVLPEDRSQHL
GEELQGFWDKEVLRAENDAQKPSLTRAIIKCYWKSYLVLGIFTLIEESAK
VIQPIFLGKIINYFSVALNTAYAYATVLTFCTLILAILHHLYFYHVQCAG
MRLRVAMCHMIYRKALRLSNMAMGKTTTGQIVNLLSNDVNKFDQVTVFLH
FLWAGPLQAIAVTALLWMEIGISCLAGMAVLIILLPLQSCFGKLFSSLRS
KTATFTDARIRTMNEVITGIRIIKMYAWEKSFSNLITNLRKKEISKILRS
SCLRGMNLASFFSASKIIVFVTFTTYVLLGSVITASRVFVAVTLYGAVRL
TVTLFFPSAIERVSEAIVSIRRIQTFLLLDEISQRNSDGKKMVHVQDFTA
FWDKASETPTLQGLSFTVRPGELLAVVGPVGAGKSSLLSAVLGELAPSHG
LVSVHGRIAYVSQQPWVFSGTLRSNILFGKKYEKERYEKVIKACALKKDL
QLLEDGDLTVIGDRGTTLSGGQKARVNLARAVYQDADIYLLDDPLSAVDA
EVSRHLFELCICQILHEKITILVTHQLQYLKAASQILILKDGKMVQKGTY
TEFLEENRSEGKVGFQAYKNYFRAGAHWIVFIFLILLNTAAQVAYVLQDW
WLSYWANKQSMLNVTVNGGGNVTEKLDLNWYLGIYSGLTVATVLFGIARS
LLVFYVLVNSSQTLHNKMFESILKAPVLFFDRNPIGRILNRFSKDIGHLD
DLLPLTFLDFIQTLLQVVGVVSVAVAVIPWIAIPLVPLGIIFIFLRRYFL
ETSRDVKRLESTTRSPVFSHLSSSLQGLWTIRAYKAEERCQELFDAHQDL
HSEAWFLFLTTSRWFAVRLDAICAMFVIIVAFGSLILAKTLDAGQVGLAL
SYALTLMGMFQWCVRQSAEVENMMISVERVIEYTDLEKEAPWEYQKRPPP
AWPHEGVIIFDNVNFMYSPGGPLVLKHLTALIKSQEKVGIVGRTGAGKSS
LISALFRLSEPEGKIWIDKILTTEIGLHDLRKKMSIIPQEPVLFTGTMRK
NLDPFNEHTDEELWNALQEVQLKETIEDLPGKMDTELAESGSNFSVGQRQ
LVCLARAILRKNQILIIDQATANVDPRTDELIQKKIREKFAHCTVLTIAH
RLNTIIDSDKIMVLDSGRLKEYDEPYVLLQNKESLFYKMVQQLGKAEAAA
LTETAKQVYFK
3D structure
PDB
8bwo
Structural and mechanistic basis of substrate transport by the multidrug transporter MRP4.
Chain
A
Resolution
3.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number
7.6.2.-
7.6.2.2
: ABC-type xenobiotic transporter.
7.6.2.3
: ABC-type glutathione-S-conjugate transporter.
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
ATP
A
E521 S536 G538 Q539 Y1050 V1057 T1077 G1078 G1080 K1081 S1082 S1083 Q1122 H1233
E504 S519 G521 Q522 Y967 V974 T994 G995 G997 K998 S999 S1000 Q1039 H1150
BS02
ATP
A
W419 V447 G448 G450 K451 S452 S453 Q480 S1175 N1176 S1178 V1179 G1180
W402 V430 G431 G433 K434 S435 S436 Q463 S1092 N1093 S1095 V1096 G1097
BS03
MG
A
S1082 Q1122 Q1202
S999 Q1039 Q1119
Gene Ontology
Molecular Function
GO:0001409
guanine nucleotide transmembrane transporter activity
GO:0005515
protein binding
GO:0005524
ATP binding
GO:0008559
ABC-type xenobiotic transporter activity
GO:0015132
prostaglandin transmembrane transporter activity
GO:0015143
urate transmembrane transporter activity
GO:0015216
purine nucleotide transmembrane transporter activity
GO:0015431
ABC-type glutathione S-conjugate transporter activity
GO:0015432
ABC-type bile acid transporter activity
GO:0015562
efflux transmembrane transporter activity
GO:0016404
15-hydroxyprostaglandin dehydrogenase (NAD+) activity
GO:0016887
ATP hydrolysis activity
GO:0034634
glutathione transmembrane transporter activity
GO:0042626
ATPase-coupled transmembrane transporter activity
GO:0042910
xenobiotic transmembrane transporter activity
GO:0043225
ATPase-coupled inorganic anion transmembrane transporter activity
GO:0140359
ABC-type transporter activity
Biological Process
GO:0002576
platelet degranulation
GO:0006805
xenobiotic metabolic process
GO:0006855
xenobiotic transmembrane transport
GO:0006869
lipid transport
GO:0015721
bile acid and bile salt transport
GO:0015732
prostaglandin transport
GO:0015747
urate transport
GO:0032310
prostaglandin secretion
GO:0034775
glutathione transmembrane transport
GO:0055085
transmembrane transport
GO:0060271
cilium assembly
GO:0070730
cAMP transport
GO:0071716
leukotriene transport
GO:0098656
monoatomic anion transmembrane transport
GO:0140115
export across plasma membrane
GO:0150104
transport across blood-brain barrier
GO:1903790
guanine nucleotide transmembrane transport
Cellular Component
GO:0005730
nucleolus
GO:0005794
Golgi apparatus
GO:0005886
plasma membrane
GO:0016020
membrane
GO:0016323
basolateral plasma membrane
GO:0016324
apical plasma membrane
GO:0031088
platelet dense granule membrane
GO:0098591
external side of apical plasma membrane
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:8bwo
,
PDBe:8bwo
,
PDBj:8bwo
PDBsum
8bwo
PubMed
37683641
UniProt
O15439
|MRP4_HUMAN ATP-binding cassette sub-family C member 4 (Gene Name=ABCC4)
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