Structure of PDB 7vlt Chain A
Receptor sequence
>7vltA (length=1145) Species:
10116
(Rattus norvegicus) [
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KLPIAMRAVTNYVCLKEAYEEQKKKAADHPNRTPSIWLAMYRAFGRPILL
SSTFRYLADLLGFAGPLCISGIVQRVNESKEFLENAHVLAVLLFLALILQ
RTFLQASYYVTIETGINLRGALLAMIYNKILRLSTSNLSMGEMTLGQINN
LVAIETNQLMWFLFLCPNLWAMPVQIIMGVILLYNLLGSSALVGAAVIVL
LAPIQYFIATKLAEAQKSTLDYSTERLKKTNEILKGIKLLKLYAWEHIFC
KSVEETRMKELSSLKTFALYTSLSIFMNAAIPIAAVLATFVTHAYASGNN
LKPAEAFASLSLFHILVTPLFLLSTVVRFAVKAIISVQKLNEFLLSDEIG
DVAIKVTNGYFSWGSGLATLSNIDIRIPTGQLTMIVGQVGCGKSSLLLAI
LGEMQTLEGKVYWNSRYSVAYAAQKPWLLNATVEENITFGSSFNRQRYKA
VTDACSLQPDIDLLPFGDQTEIGERGINLSGGQRQRICVARALYQNTNIV
FLDDPFSALDIHLSDHLMQEGILKFLQDDKRTVVLVTHKLQYLTHADWII
AMKDGSVLREGTLKDIQTKDVELYEHWKTLMNRWKTCWWYLTSGGFFLLF
LMIFSKLLKHSVIVAIDYWLATWTSEYQTFYVAGFSILCGAGIFLCLVTS
LTVEWMGLTAAKNLHHNLLNKIILGPIRFFDTTPLGLILNRFSADTNIID
QHIPPTLESLTRSTLLCLSAIGMISYATPVFLIALAPLGVAFYFIQKYFR
VASKDLQELDDSTQLPLLCHFSETAEGLTTIRAFRHETRFKQRMLELTDT
NNIAYLFLSAANRWLEVRTDYLGACIVLTASIASISGSSNSGLVGLGLLY
ALTITNYLNWVVRNLADLEVQMGAVKKVNSFLTMESENYEGTMDPSQVPE
HWPQEGEIKIHDLCVRYENNLKPVLKHVKAYIKPGQKVGICGRTGSGKSS
LSLAFFRMVDIFDGKIVIDGIDISKLPLHTLRSRLSIILQDPILFSGSIR
FNLDPECKCTDDRLWEALEIAQLKNMVKSLPGGLDATVTEGGENFSVGQR
QLFCLARAFVRKSSILIMDEATASIDMATENILQKVVMTAFADRTVVTIA
HRVHTILTADLVIVMKRGNILEYDTPESLLAQEDGVFASFVRADM
3D structure
PDB
7vlt
Structural identification of vasodilator binding sites on the SUR2 subunit.
Chain
A
Resolution
3.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number
?
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
ETJ
A
A541 H576 V579 I1004 D1008 T1253
A279 H314 V317 I613 D617 T853
BS02
Y01
A
A464 Y468 A471 I596
A202 Y206 A209 I334
BS03
ADP
A
Y1317 V1324 T1344 G1347 K1348 S1349 S1350
Y917 V924 T944 G947 K948 S949 S950
BS04
MG
A
S708 Q753 D832
S394 Q424 D503
BS05
ATP
A
S401 W677 G706 K707 S708 S709 Q753 E1443 N1444 S1446 G1448
S139 W363 G392 K393 S394 S395 Q424 E1043 N1044 S1046 G1048
Gene Ontology
Molecular Function
GO:0005267
potassium channel activity
GO:0005515
protein binding
GO:0005524
ATP binding
GO:0008281
sulfonylurea receptor activity
GO:0015459
potassium channel regulator activity
GO:0016887
ATP hydrolysis activity
GO:0019829
ATPase-coupled monoatomic cation transmembrane transporter activity
GO:0019905
syntaxin binding
GO:0042626
ATPase-coupled transmembrane transporter activity
GO:0044325
transmembrane transporter binding
GO:0044877
protein-containing complex binding
GO:0099104
potassium channel activator activity
GO:0140359
ABC-type transporter activity
GO:1901363
heterocyclic compound binding
Biological Process
GO:0000165
MAPK cascade
GO:0001508
action potential
GO:0001568
blood vessel development
GO:0001666
response to hypoxia
GO:0003007
heart morphogenesis
GO:0003018
vascular process in circulatory system
GO:0006357
regulation of transcription by RNA polymerase II
GO:0006813
potassium ion transport
GO:0006932
substrate-dependent cell migration, cell contraction
GO:0006950
response to stress
GO:0007005
mitochondrion organization
GO:0007507
heart development
GO:0007519
skeletal muscle tissue development
GO:0008015
blood circulation
GO:0008217
regulation of blood pressure
GO:0009410
response to xenobiotic stimulus
GO:0010467
gene expression
GO:0014823
response to activity
GO:0019395
fatty acid oxidation
GO:0033198
response to ATP
GO:0035864
response to potassium ion
GO:0035865
cellular response to potassium ion
GO:0036293
response to decreased oxygen levels
GO:0042311
vasodilation
GO:0042391
regulation of membrane potential
GO:0042542
response to hydrogen peroxide
GO:0043066
negative regulation of apoptotic process
GO:0043627
response to estrogen
GO:0045333
cellular respiration
GO:0045776
negative regulation of blood pressure
GO:0046034
ATP metabolic process
GO:0048144
fibroblast proliferation
GO:0051607
defense response to virus
GO:0055085
transmembrane transport
GO:0060976
coronary vasculature development
GO:0061337
cardiac conduction
GO:0062197
cellular response to chemical stress
GO:0070482
response to oxygen levels
GO:0071277
cellular response to calcium ion
GO:0071318
cellular response to ATP
GO:0071466
cellular response to xenobiotic stimulus
GO:0071805
potassium ion transmembrane transport
GO:0072359
circulatory system development
GO:0072592
oxygen metabolic process
GO:0086003
cardiac muscle cell contraction
GO:0097746
blood vessel diameter maintenance
GO:0098655
monoatomic cation transmembrane transport
GO:0098662
inorganic cation transmembrane transport
GO:1901379
regulation of potassium ion transmembrane transport
GO:1901652
response to peptide
GO:1903409
reactive oxygen species biosynthetic process
GO:1904880
response to hydrogen sulfide
GO:1990573
potassium ion import across plasma membrane
Cellular Component
GO:0001669
acrosomal vesicle
GO:0005737
cytoplasm
GO:0005739
mitochondrion
GO:0005886
plasma membrane
GO:0008282
inward rectifying potassium channel
GO:0016020
membrane
GO:0030017
sarcomere
GO:0030315
T-tubule
GO:0031004
potassium ion-transporting ATPase complex
GO:0032991
protein-containing complex
GO:0042383
sarcolemma
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:7vlt
,
PDBe:7vlt
,
PDBj:7vlt
PDBsum
7vlt
PubMed
35562524
UniProt
Q63563
|ABCC9_RAT ATP-binding cassette sub-family C member 9 (Gene Name=Abcc9)
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