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Protein Page:
RAB38 (human)

Overview
RAB38 May be involved in melanosomal transport and docking. Involved in the proper sorting of TYRP1. Expressed in melanocytes. Belongs to the small GTPase superfamily. Rab family. Note: This description may include information from UniProtKB.
Protein type: G protein; G protein, monomeric, Rab; G protein, monomeric
Chromosomal Location of Human Ortholog: 11q14
Cellular Component: phagocytic vesicle membrane; membrane; endoplasmic reticulum; early endosome; plasma membrane; melanosome; trans-Golgi network; phagocytic vesicle; cytosol
Molecular Function: GTPase activity; protein binding; GDP binding; GTP binding; GTP-dependent protein binding
Biological Process: intracellular protein transport; protein transport; platelet dense granule organization and biogenesis; metabolic process; small GTPase mediated signal transduction; Rab protein signal transduction
Reference #:  P57729 (UniProtKB)
Alt. Names/Synonyms: Melanoma antigen NY-MEL-1; NY-MEL-1; Rab-related GTP-binding protein; RAB38; RAB38, member RAS oncogene family; Ras-related protein Rab-38; rrGTPbp
Gene Symbols: RAB38
Molecular weight: 23,712 Da
Basal Isoelectric point: 7.65  Predict pI for various phosphorylation states
Protein-Specific Antibodies or siRNAs from Cell Signaling Technology® Total Proteins
Select Structure to View Below

RAB38

Protein Structure Not Found.


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Modification Sites and Domains  

Modification Sites in Parent Protein, Orthologs, and Isoforms  
 

Show Multiple Sequence Alignment


 LTP 

LTP: The number of records in which this modification site was determined using site-specific methods. SS methods include amino acid sequencing, site-directed mutagenesis, modification site-specific antibodies, specific MS strategies, etc.


 HTP 

HTP: The number of records in which this modification site was assigned using ONLY proteomic discovery-mode mass spectrometry.


       human

 
0 1 T23-p GDLGVGKtsIIKRYV
0 1 S24-p DLGVGKtsIIKRYVH
0 25 Y38-p HQNFSSHyRATIGVD
0 1 S113-p NDLDSKLsLPNGKPV
0 1 S121-p LPNGKPVsVVLLANK
0 2 S187 NECDLMESIEPDVVK
  mouse

 
T23 GDLGVGKTSIIKRYV
S24 DLGVGKTSIIKRYVH
Y38 HQNFSSHYRATIGVD
T113 NDLDSKLTLPNGKPV
S121 LPNGKPVSVVLLANK
S187-p NECDLLEsIEPDIVK
  rat

 
T23 GDLGVGKTSIIKRYV
S24 DLGVGKTSIIKRYVH
Y38 HQNFSSHYRATIGVD
T113 NDLDSKLTLPNGKPV
S121 LPNGKPVSVVLLANK
S187 NECDFIESIEPDIVK
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