Identification
HMDB Protein ID CDBP02649
Secondary Accession Numbers Not Available
Name Alpha-1B adrenergic receptor
Description Not Available
Synonyms
  1. Alpha-1B adrenoceptor
  2. Alpha-1B adrenoreceptor
Gene Name ADRA1B
Protein Type Receptor
Biological Properties
General Function Involved in G-protein coupled receptor protein signaling pathway
Specific Function This alpha-adrenergic receptor mediates its action by association with G proteins that activate a phosphatidylinositol- calcium second messenger system
GO Classification
Component
cell part
membrane part
intrinsic to membrane
integral to membrane
Function
adrenergic receptor activity
alpha-adrenergic receptor activity
alpha1-adrenergic receptor activity
receptor activity
transmembrane receptor activity
molecular transducer activity
signal transducer activity
g-protein coupled receptor activity
g-protein coupled amine receptor activity
Process
signaling
signaling pathway
cell surface receptor linked signaling pathway
g-protein coupled receptor protein signaling pathway
Cellular Location
  1. Cell membrane
  2. Multi-pass membrane protein
Pathways
Gene Properties
Chromosome Location Chromosome:5
Locus 5q33.3
SNPs ADRA1B
Gene Sequence
>1563 bp
ATGAATCCCGACCTGGACACCGGCCACAACACATCAGCACCTGCCCACTGGGGAGAGTTG
AAAAATGCCAACTTCACTGGCCCCAACCAGACCTCGAGCAACTCCACACTGCCCCAGCTG
GACATCACCAGGGCCATCTCTGTGGGCCTGGTGCTGGGCGCCTTCATCCTCTTTGCCATC
GTGGGCAACATCCTAGTCATCTTGTCTGTGGCCTGCAACCGGCACCTGCGGACGCCCACC
AACTACTTCATTGTCAACCTGGCCATGGCCGACCTGCTGTTGAGCTTCACCGTCCTGCCC
TTCTCAGCGGCCCTAGAGGTGCTCGGCTACTGGGTGCTGGGGCGGATCTTCTGTGACATC
TGGGCAGCCGTGGATGTCCTGTGCTGCACAGCGTCCATTCTGAGCCTGTGCGCCATCTCC
ATCGATCGCTACATCGGGGTGCGCTACTCTCTGCAGTATCCCACGCTGGTCACCCGGAGG
AAGGCCATCTTGGCGCTGCTCAGTGTCTGGGTCTTGTCCACCGTCATCTCCATCGGGCCT
CTCCTTGGGTGGAAGGAGCCGGCACCCAACGATGACAAGGAGTGCGGGGTCACCGAAGAA
CCCTTCTATGCCCTCTTCTCCTCTCTGGGCTCCTTCTACATCCCTCTGGCGGTCATTCTA
GTCATGTACTGCCGTGTCTATATAGTGGCCAAGAGAACCACCAAGAACCTAGAGGCAGGA
GTCATGAAGGAGATGTCCAACTCCAAGGAGCTGACCCTGAGGATCCATTCCAAGAACTTT
CACGAGGACACCCTTAGCAGTACCAAGGCCAAGGGCCACAACCCCAGGAGTTCCATAGCT
GTCAAACTTTTTAAGTTCTCCAGGGAAAAGAAAGCAGCTAAGACGTTGGGCATTGTGGTC
GGTATGTTCATCTTGTGCTGGCTACCCTTCTTCATCGCTCTACCGCTTGGCTCCTTGTTC
TCCACCCTGAAGCCCCCCGACGCCGTGTTCAAGGTGGTGTTCTGGCTGGGCTACTTCAAC
AGCTGCCTCAACCCCATCATCTACCCATGCTCCAGCAAGGAGTTCAAGCGCGCTTTCGTG
CGCATCCTCGGGTGCCAGTGCCGCGGCCGCGGCCGCCGCCGACGCCGCCGCCGCCGTCGC
CTGGGCGGCTGCGCCTACACCTACCGGCCGTGGACGCGCGGCGGCTCGCTGGAGCGCTCG
CAGTCGCGCAAGGACTCGCTGGACGACAGCGGCAGCTGCCTGAGCGGCAGCCAGCGGACC
CTGCCCTCGGCCTCGCCGAGCCCGGGCTACCTGGGCCGCGGCGCGCCACCGCCAGTCGAG
CTGTGCGCCTTCCCCGAGTGGAAGGCGCCCGGCGCCCTCCTGAGCCTGCCCGCGCCTGAG
CCCCCCGGCCGCCGCGGCCGCCACGACTCGGGCCCGCTCTTCACCTTCAAGCTCCTGACC
GAGCCCGAGAGCCCCGGGACCGACGGCGGCGCCAGCAACGGAGGCTGCGAGGCCGCGGCC
GACGTGGCCAACGGGCAGCCGGGCTTCAAAAGCAACATGCCCCTGGCGCCCGGGCAGTTT
TAG
Protein Properties
Number of Residues 520
Molecular Weight 56835.4
Theoretical pI 9.79
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["46-70", "84-105", "116-141", "162-184", "202-224", "296-319", "327-351"]
Protein Sequence
>Alpha-1B adrenergic receptor
MNPDLDTGHNTSAPAHWGELKNANFTGPNQTSSNSTLPQLDITRAISVGLVLGAFILFAI
VGNILVILSVACNRHLRTPTNYFIVNLAMADLLLSFTVLPFSAALEVLGYWVLGRIFCDI
WAAVDVLCCTASILSLCAISIDRYIGVRYSLQYPTLVTRRKAILALLSVWVLSTVISIGP
LLGWKEPAPNDDKECGVTEEPFYALFSSLGSFYIPLAVILVMYCRVYIVAKRTTKNLEAG
VMKEMSNSKELTLRIHSKNFHEDTLSSTKAKGHNPRSSIAVKLFKFSREKKAAKTLGIVV
GMFILCWLPFFIALPLGSLFSTLKPPDAVFKVVFWLGYFNSCLNPIIYPCSSKEFKRAFV
RILGCQCRGRGRRRRRRRRRLGGCAYTYRPWTRGGSLERSQSRKDSLDDSGSCLSGSQRT
LPSASPSPGYLGRGAPPPVELCAFPEWKAPGALLSLPAPEPPGRRGRHDSGPLFTFKLLT
EPESPGTDGGASNGGCEAAADVANGQPGFKSNMPLAPGQF
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID P35368
UniProtKB/Swiss-Prot Entry Name ADA1B_HUMAN
PDB IDs Not Available
GenBank Gene ID U03865
GeneCard ID ADRA1B
GenAtlas ID ADRA1B
HGNC ID HGNC:278
References
General References Not Available