Recombinant Human VPS4A Protein, Myc/DDK-tagged, C13 and N15-labeled

• Cat.No.: VPS4A-3913H
• Product Overview: VPS4A MS Standard C13 and N15-labeled recombinant protein (NP_037377) with a C-terminal MYC/DDK tag, was expressed in HEK293 cells.

Specification

• Description: The protein encoded by this gene is a member of the AAA protein family (ATPases associated with diverse cellular activities), and is the homolog of the yeast Vps4 protein. In humans, two paralogs of the yeast protein have been identified. The former share a high degree of aa sequence similarity with each other, and also with yeast Vps4 and mouse Skd1 proteins. The mouse Skd1 (suppressor of K+ transport defect 1) has been shown to be really an yeast Vps4 ortholog. Functional studies indicate that both human paralogs associate with the endosomal compartments, and are involved in intracellular protein trafficking, similar to Vps4 protein in yeast. The gene encoding this paralog has been mapped to chromosome 16; the gene for the other resides on chromosome 18.
• Source: HEK293
• Species: Human
• Tag: Myc/DDK
• Molecular Mass: 48.9 kDa
• AA Sequence: MTTSTLQKAIDLVTKATEEDKAKNY EEALRLYQHAVEYFLHAIKYEAHSD KAKESIRAKCVQYLDRAEKLKDYLR SKEKHGKKPVKENQSEGKGSDSDSE GDNPEKKKLQEQLMGAVVMEKPNIR WNDVAGLEGAKEALKEAVILPIKFP HLFTGKRTPWRGILLFGPPGTGKSY LAKAVATEANNSTFFSVSSSDLMSK WLGESEKLVKNLFELARQHKPSIIF IDEVDSLCGSRNENESEAARRIKTE FLVQMQGVGNNNDGTLVLGATNIPW VLDSAIRRRFEKRIYIPLPEEAARA QMFRLHLGSTPHNLTDANIHELARK TEGYSGADISIIVRDSLMQPVRKVQ SATHFKKVCGPSRTNPSMMIDDLLT PCSPGDPGAMEMTWMDVPGDKLLEP VVCMSDMLRSLATTRPTVNADDLLK VKKFSEDFGQESTRTRPLEQKLISE EDLAANDILDYKDDDDKV
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Stability: Stable for 3 months from receipt of products under proper storage and handling conditions.
• Storage: Store at -80 centigrade. Avoid repeated freeze-thaw cycles.
• Concentration: 50 μg/mL as determined by BCA
• Storage Buffer: 100 mM glycine, 25 mM Tris-HCl, pH 7.3.

Gene Information

• Gene Name: VPS4A vacuolar protein sorting 4 homolog A [ Homo sapiens (human) ]
• Official Symbol: VPS4A
• Synonyms: VPS4A; vacuolar protein sorting 4 homolog A (S. cerevisiae); vacuolar protein sorting 4A (yeast homolog), vacuolar protein sorting 4A (yeast); vacuolar protein sorting-associated protein 4A; FLJ22197; SKD1; SKD1A; SKD2; VPS4; VPS4 1; hVPS4; SKD1-homolog; vacuolar sorting protein 4; vacuolar protein sorting factor 4A; VPS4-1
• Gene ID: 27183
• mRNA Refseq: NM_013245
• Protein Refseq: NP_037377
• MIM: 609982
• UniProt ID: Q9UN37