Lipid Modification Database
Tag Content
LipidDB ID
LipidDB-9606-01132
Entry Name
UniProt Accession
Theoretical PI
8.39
Molecular Weight
40251.11
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Retinoic acid-induced protein 3
Protein Synonyms/Alias
G-protein coupled receptor family C group 5 member A; Orphan G-protein-coupling receptor PEIG-1; Retinoic acid-induced gene 1 protein; RAIG-1;
Gene Name
GPRC5A
Gene Synonyms/Alias
GPCR5A; RAI3; RAIG1;
Created Date
13-APR-2004
 Lipid Modification Sites 
 Position   Sequence Form   Peptide   References   Modification Type 
9
Canonical
ATTVPDGCRNGLKSK
[1]
S-Palmitoylation
54
Canonical
LTLPILVCKVQDSNR
[1]
S-Palmitoylation
200
Canonical
LMSSFTFCGSFTGWK
[1]
S-Palmitoylation
Organism
Homo sapiens (Human)
NCBI Taxa ID
9606
Reference
[1] Predicted from GPS-Lipid
Functional Description
Unknown. This G-protein coupled receptor could be involved in modulating differentiation and maintaining homeostasis of epithelial cells. The comparable expression level in fetal lung and kidney with adult tissues suggests a possible role in embryonic development and maturation of these organs. This retinoic acid-inducible GPCR provide evidence for a possible interaction between retinoid and G-protein signaling pathways.
Sequence Annotation
Topological domain: 1 33 Extracellular.
Transmembrane: 34 54 Helical; Name=1.
Topological domain: 55 68 Cytoplasmic.
Transmembrane: 69 89 Helical; Name=2.
Topological domain: 90 97 Extracellular.
Transmembrane: 98 118 Helical; Name=3.
Topological domain: 119 129 Cytoplasmic.
Transmembrane: 130 150 Helical; Name=4.
Topological domain: 151 176 Extracellular.
Transmembrane: 177 197 Helical; Name=5.
Topological domain: 198 212 Cytoplasmic.
Transmembrane: 213 233 Helical; Name=6.
Topological domain: 234 247 Extracellular.
Transmembrane: 248 268 Helical; Name=7.
Topological domain: 269 357 Cytoplasmic.
Modified residue: 301 301 Phosphoserine.
Modified residue: 345 345 Phosphoserine.
Modified residue: 350 350 Phosphotyrosine.
Protein Length
357 AA.
Protein Sequence
(Canonical)
MATTVPDGCR NGLKSKYYRL CDKAEAWGIV LETVATAGVV TSVAFMLTLP ILVCKVQDSN  60
RRKMLPTQFL FLLGVLGIFG LTFAFIIGLD GSTGPTRFFL FGILFSICFS CLLAHAVSLT  120
KLVRGRKPLS LLVILGLAVG FSLVQDVIAI EYIVLTMNRT NVNVFSELSA PRRNEDFVLL  180
LTYVLFLMAL TFLMSSFTFC GSFTGWKRHG AHIYLTMLLS IAIWVAWITL LMLPDFDRRW  240
DDTILSSALA ANGWVFLLAY VSPEFWLLTK QRNPMDYPVE DAFCKPQLVK KSYGVENRAY  300
SQEEITQGFE ETGDTLYAPY STHFQLQNQP PQKEFSIPRA HAWPSPYKDY EVKKEGS     357
FASTA
(Canonical)
>LipidDB-9606-01132|Q8NFJ5
MATTVPDGCRNGLKSKYYRLCDKAEAWGIVLETVATAGVVTSVAFMLTLPILVCKVQDSN
RRKMLPTQFLFLLGVLGIFGLTFAFIIGLDGSTGPTRFFLFGILFSICFSCLLAHAVSLT
KLVRGRKPLSLLVILGLAVGFSLVQDVIAIEYIVLTMNRTNVNVFSELSAPRRNEDFVLL
LTYVLFLMALTFLMSSFTFCGSFTGWKRHGAHIYLTMLLSIAIWVAWITLLMLPDFDRRW
DDTILSSALAANGWVFLLAYVSPEFWLLTKQRNPMDYPVEDAFCKPQLVKKSYGVENRAY
SQEEITQGFEETGDTLYAPYSTHFQLQNQPPQKEFSIPRAHAWPSPYKDYEVKKEGS
Gene Ontology
GO:0031410; C:cytoplasmic vesicle; IEA:UniProtKB-KW
GO:0070062; C:extracellular vesicular exosome; IDA:UniProtKB
GO:0005887; C:integral component of plasma membrane; TAS:ProtInc
GO:0043231; C:intracellular membrane-bounded organelle; IDA:HPA
GO:0005886; C:plasma membrane; IDA:HPA
GO:0004930; F:G-protein coupled receptor activity; TAS:ProtInc
GO:0007165; P:signal transduction; TAS:ProtInc
Interpro
InterPro; IPR017978; GPCR_3_C
Pfam
Pfam; PF00003; 7tm_3;
SMART
PROSITE
PRINTS