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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, monomeric (Rab) Cellular Component: melanosome; plasma membrane Molecular Function: GTPase activity; GTP binding Biological Process: protein transport; GTP catabolic process; small GTPase mediated 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®

Select Structure to View Below RAB38

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	Modification Sites and Domains

	Modification Sites in Parent Protein, Orthologs, and Isoforms

SS  SS: 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.	MS  MS: 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	23		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

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