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Protein

Type-1 angiotensin II receptor

Gene

AGTR1

Organism
Oryctolagus cuniculus (Rabbit)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Receptor for angiotensin II. Mediates its action by association with G proteins that activate a phosphatidylinositol-calcium second messenger system.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

G-protein coupled receptor, Receptor, Transducer

Names & Taxonomyi

Protein namesi
Recommended name:
Type-1 angiotensin II receptor
Alternative name(s):
Angiotensin II type-1 receptor
Short name:
AT1
Gene namesi
Name:AGTR1
OrganismiOryctolagus cuniculus (Rabbit)
Taxonomic identifieri9986 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresLagomorphaLeporidaeOryctolagus
Proteomesi
  • UP000001811 Componenti: Unplaced

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 27ExtracellularSequence analysisAdd BLAST27
Transmembranei28 – 52Helical; Name=1Sequence analysisAdd BLAST25
Topological domaini53 – 64CytoplasmicSequence analysisAdd BLAST12
Transmembranei65 – 87Helical; Name=2Sequence analysisAdd BLAST23
Topological domaini88 – 102ExtracellularSequence analysisAdd BLAST15
Transmembranei103 – 124Helical; Name=3Sequence analysisAdd BLAST22
Topological domaini125 – 142CytoplasmicSequence analysisAdd BLAST18
Transmembranei143 – 162Helical; Name=4Sequence analysisAdd BLAST20
Topological domaini163 – 192ExtracellularSequence analysisAdd BLAST30
Transmembranei193 – 214Helical; Name=5Sequence analysisAdd BLAST22
Topological domaini215 – 240CytoplasmicSequence analysisAdd BLAST26
Transmembranei241 – 262Helical; Name=6Sequence analysisAdd BLAST22
Topological domaini263 – 275ExtracellularSequence analysisAdd BLAST13
Transmembranei276 – 296Helical; Name=7Sequence analysisAdd BLAST21
Topological domaini297 – 359CytoplasmicSequence analysisAdd BLAST63

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

Pathology & Biotechi

Chemistry databases

ChEMBLiCHEMBL3948.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000691591 – 359Type-1 angiotensin II receptorAdd BLAST359

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi4N-linked (GlcNAc...)Sequence analysis1
Disulfide bondi101 ↔ 180PROSITE-ProRule annotation
Glycosylationi176N-linked (GlcNAc...)Sequence analysis1
Glycosylationi188N-linked (GlcNAc...)Sequence analysis1
Lipidationi355S-palmitoyl cysteineSequence analysis1

Post-translational modificationi

C-terminal Ser or Thr residues may be phosphorylated.

Keywords - PTMi

Disulfide bond, Glycoprotein, Lipoprotein, Palmitate, Phosphoprotein

Interactioni

Subunit structurei

Interacts with MAS1 (By similarity). Interacts with ARRB1 (By similarity). Interacts with FLNA (via filamin repeat 21); increases PKA-mediated phosphorylation of FLNA (By similarity).By similarity

Protein-protein interaction databases

STRINGi9986.ENSOCUP00000024805.

Chemistry databases

BindingDBiP34976.

Structurei

3D structure databases

ProteinModelPortaliP34976.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the G-protein coupled receptor 1 family.PROSITE-ProRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG3656. Eukaryota.
ENOG410XRW9. LUCA.
HOGENOMiHOG000234122.
HOVERGENiHBG104998.
InParanoidiP34976.
KOiK04166.

Family and domain databases

InterProiIPR000190. ATII_AT1_rcpt.
IPR000248. ATII_rcpt.
IPR000276. GPCR_Rhodpsn.
IPR017452. GPCR_Rhodpsn_7TM.
[Graphical view]
PfamiPF00001. 7tm_1. 1 hit.
[Graphical view]
PRINTSiPR00241. ANGIOTENSINR.
PR00635. ANGIOTENSN1R.
PR00237. GPCRRHODOPSN.
SMARTiSM01381. 7TM_GPCR_Srsx. 1 hit.
[Graphical view]
PROSITEiPS00237. G_PROTEIN_RECEP_F1_1. 1 hit.
PS50262. G_PROTEIN_RECEP_F1_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P34976-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MMLNSSTEDG IKRIQDDCPK AGRHNYIFVM IPTLYSIIFV VGIFGNSLAV
60 70 80 90 100
IVIYFYMKLK TVASVFLLNL ALADLCFLLT LPLWAVYTAM EYRWPFGNYL
110 120 130 140 150
CKIASASVSF NLYASVFLLT CLSIDRYLAI VHPMKSRLRR TMLVAKVTCI
160 170 180 190 200
IIWLLAGLAS LPAIIHRNVF FIENTNITVC AFHYESQNST LPIGLGLTKN
210 220 230 240 250
ILGFLFPFLI ILTSYTLIWK ALKKAYEIQK NKPRNDDIFK IIMAIVLFFF
260 270 280 290 300
FSWVPHQIFT FLDVLIQLGV IHDCRIADIV DTAMPITICI AYFNNCLNPL
310 320 330 340 350
FYGFLGKKFK KYFLQLLKYI PPKAKSHSNL STKMSTLSYR PSDNVSSSSK

KPVPCFEVE
Length:359
Mass (Da):40,990
Last modified:February 1, 1994 - v1
Checksum:iC27AC1A2BB6AD576
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
S59041 mRNA. Translation: AAB26239.1.
PIRiA48857.
RefSeqiNP_001075793.1. NM_001082324.1.
UniGeneiOcu.3314.

Genome annotation databases

GeneIDi100009164.
KEGGiocu:100009164.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
S59041 mRNA. Translation: AAB26239.1.
PIRiA48857.
RefSeqiNP_001075793.1. NM_001082324.1.
UniGeneiOcu.3314.

3D structure databases

ProteinModelPortaliP34976.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi9986.ENSOCUP00000024805.

Chemistry databases

BindingDBiP34976.
ChEMBLiCHEMBL3948.

Protein family/group databases

GPCRDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi100009164.
KEGGiocu:100009164.

Organism-specific databases

CTDi185.

Phylogenomic databases

eggNOGiKOG3656. Eukaryota.
ENOG410XRW9. LUCA.
HOGENOMiHOG000234122.
HOVERGENiHBG104998.
InParanoidiP34976.
KOiK04166.

Miscellaneous databases

PROiP34976.

Family and domain databases

InterProiIPR000190. ATII_AT1_rcpt.
IPR000248. ATII_rcpt.
IPR000276. GPCR_Rhodpsn.
IPR017452. GPCR_Rhodpsn_7TM.
[Graphical view]
PfamiPF00001. 7tm_1. 1 hit.
[Graphical view]
PRINTSiPR00241. ANGIOTENSINR.
PR00635. ANGIOTENSN1R.
PR00237. GPCRRHODOPSN.
SMARTiSM01381. 7TM_GPCR_Srsx. 1 hit.
[Graphical view]
PROSITEiPS00237. G_PROTEIN_RECEP_F1_1. 1 hit.
PS50262. G_PROTEIN_RECEP_F1_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiAGTR1_RABIT
AccessioniPrimary (citable) accession number: P34976
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1994
Last sequence update: February 1, 1994
Last modified: June 8, 2016
This is version 101 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. 7-transmembrane G-linked receptors
    List of 7-transmembrane G-linked receptor entries
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.