Structure of PDB 7s5v Chain E
Receptor sequence
>7s5vE (length=1397) Species:
9606
(Homo sapiens) [
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AFCGSENHSAAYRVDQGVLNNGCFVDALNVVPHVFLLFITFPILFIGWGS
TWLHFPGHNLRWILTFMLLFVLVCEIAEGILSDGVTESHHLHLYMPAGMA
FMAAVTSVVYYHNIETSNFPKLLIALLVYWTLAFITKTIKFVKFLDIGFS
QLRFCLTGLLVILYGMLLLVEVNVIRVRRYIFFKTPREVKPPEDLQDLGV
RFLQPFVNLLSKGTYWWMNAFIKTAHKKPIDLRAIGKLPIAMRALTNYQR
LCEAFDAQVGARAIWQALSHAFGRRLVLSSTFRILADLLGFAGPLCIFGI
VDHLGKVYFVSSQEFLANAYVLAVLLFLALLLQRTFLQASYYVAIETGIN
LRGAIQTKIYNKIMHLSTSNLSMGEMTAGQICNLVAIDTNQLMWFFFLCP
NLWAMPVQIIVGVILLYYILGVSALIGAAVIILLAPVQYFVATKLSQAQR
STLEYSNERLKQTNEMLRGIKLLKLYAWENIFRTRVETTRRKEMTSLRAF
AIYTSISIFMNTAIPIAAVLITFVGHVSFFKEADFSPSVAFASLSLFHIL
VTPLFLLSSVVRSTVKALVSVQKLSEFLSSAEIRDNCCVQIMGGYFTWTP
DGIPTLSNITIRIPRGQLTMIVGQVGCGKSSLLLAALGEMQKVSGAVFWS
KRGPVAYASQKPWLLNATVEENIIFESPFNKQRYKMVIEACSLQPDIDIL
PHGDQTQIGERGINLSGGQRQRISVARALYQHANVVFLDDPFSALDIHLS
DHLMQAGILELLRDDKRTVVLVTHKLQYLPHADWIIAMKDGTIQREGTLK
DFQRSECQLFEHWKTLMNRQDQELEKETVPWRACAKYLSSAGILLLSLLV
FSQLLKHMVLVAIDYWLAKWTDSALQTVYAMVFTVLCSLGIVLCLVTSVT
VEWTGLKVAKRLHRSLLNRIILAPMRFFETTPLGSILNRFSSDCNTIDQH
IPSTLECLSRSTLLCVSALAVISYVTPVFLVALLPLAIVCYFIQKYFRVA
SRDLQQLDDTTQLPLLSHFAETVEGLTTIRAFRYEARFQQKLLEYTDSNN
IASLFLTAANRWLEVRMEYIGACVVLIAAVTSISNSLHRELSAGLVGLGL
TYALMVSNYLNWMVRNLADMELQLGAVKRIHGLLKTEAESYEGLLAPSLI
PKNWPDQGKIQIQNLSVRYDSSLKPVLKHVNALIAPGQKIGICGRTGSGK
SSFSLAFFRMVDTFEGHIIIDGIDIAKLPLHTLRSRLSIILQDPVLFSGT
IRFNLDPERKCSDSTLWEALEIAQLKLVVKALPGGLDAIITEGGENFSQG
QRQLFCLARAFVRKTSIFIMDEATASIDMATENILQKVVMTAFADRTVVT
IAHRVHTILSADLVIVLKRGAILEFDKPEKLLSRKDSVFASFVRADK
3D structure
PDB
7s5v
Molecular structure of an open human K ATP channel.
Chain
E
Resolution
3.3 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
ADP
E
R1111 Y1354 V1361 T1381 G1382 G1384 K1385 S1386
R926 Y1169 V1176 T1196 G1197 G1199 K1200 S1201
BS02
MG
E
S721 Q775
S630 Q660
BS03
ATP
E
S409 M410 W689 V716 G717 G719 K720 S721 S722 Q775 E1480 N1481 S1483 Q1486
S372 M373 W598 V625 G626 G628 K629 S630 S631 Q660 E1295 N1296 S1298 Q1301
Gene Ontology
Molecular Function
GO:0005267
potassium channel activity
GO:0005524
ATP binding
GO:0008281
sulfonylurea receptor activity
GO:0015272
ATP-activated inward rectifier potassium channel activity
GO:0016887
ATP hydrolysis activity
GO:0019829
ATPase-coupled monoatomic cation transmembrane transporter activity
GO:0042626
ATPase-coupled transmembrane transporter activity
GO:0043531
ADP binding
GO:0044325
transmembrane transporter binding
GO:0140359
ABC-type transporter activity
Biological Process
GO:0001508
action potential
GO:0001678
intracellular glucose homeostasis
GO:0006813
potassium ion transport
GO:0007565
female pregnancy
GO:0007613
memory
GO:0008542
visual learning
GO:0009268
response to pH
GO:0009410
response to xenobiotic stimulus
GO:0010043
response to zinc ion
GO:0010989
negative regulation of low-density lipoprotein particle clearance
GO:0016525
negative regulation of angiogenesis
GO:0031669
cellular response to nutrient levels
GO:0032496
response to lipopolysaccharide
GO:0032760
positive regulation of tumor necrosis factor production
GO:0032868
response to insulin
GO:0035774
positive regulation of insulin secretion involved in cellular response to glucose stimulus
GO:0043268
positive regulation of potassium ion transport
GO:0046676
negative regulation of insulin secretion
GO:0050768
negative regulation of neurogenesis
GO:0050905
neuromuscular process
GO:0055085
transmembrane transport
GO:0060253
negative regulation of glial cell proliferation
GO:0061535
glutamate secretion, neurotransmission
GO:0061855
negative regulation of neuroblast migration
GO:0071805
potassium ion transmembrane transport
GO:0098662
inorganic cation transmembrane transport
GO:1900721
positive regulation of uterine smooth muscle relaxation
GO:1905075
positive regulation of tight junction disassembly
GO:1905604
negative regulation of blood-brain barrier permeability
GO:1990573
potassium ion import across plasma membrane
Cellular Component
GO:0005886
plasma membrane
GO:0008282
inward rectifying potassium channel
GO:0016020
membrane
GO:0030672
synaptic vesicle membrane
GO:0031004
potassium ion-transporting ATPase complex
GO:0032991
protein-containing complex
GO:0042383
sarcolemma
GO:0042734
presynaptic membrane
View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB
RCSB:7s5v
,
PDBe:7s5v
,
PDBj:7s5v
PDBsum
7s5v
PubMed
34815345
UniProt
Q09428
|ABCC8_HUMAN ATP-binding cassette sub-family C member 8 (Gene Name=ABCC8)
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