Alternative Name(s):

Multisynthase complex auxiliary component p43 Cleaved into the following chain: Endothelial monocyte-activating polypeptide 2 Short name: EMAP-2 Alternative name(s): Endothelial monocyte-activating polypeptide II Short name: EMAP-II Small inducible cytokine subfamily E member 1

Species: (Organism)

Mus musculus (Mouse)

Gene Names:

Aimp1

Tag info:

N-terminal 6xHis-SUMO-tagged

Target Protein AA Sequence:

ATNDAVLKRLEQKGAEADQIIEYLKQQVALLKEKAILQATMREEKKLRVENAKLKKEIEELKQELILAEIHNGVEQVRVRLSTPLQTNCTASESVVQSPSVATTASPATKEQIKAGEEKKVKEKTEKKGEKKEKQQSAAASTDSKPIDASRLDLRIGCIVTAKKHPDADSLYVEEVDVGEAAPRTVVSGLVNHVPLEQMQNRMVVLLCNLKPAKMRGVLSQAMVMCASSPEKVEILAPPNGSVPGDRITFDAFPGEPDKELNPKKKIWEQIQPDLHTNAECVATYKGAPFEVKGKGVCRAQTMANSGIK

Expression Region:

2-310aa

Subcellular Location:

Nucleus, Cytoplasm, cytosol, Cytoplasmic vesicle, secretory vesicle, Secreted, Endoplasmic reticulum, Golgi apparatus

Tissue Specificity:

Highly expressed in salivary glands and pancreatic alpha cells in the adult (at protein level) (PubMed:17001013). In the embryo, expressed primarily at sites of tissue remodeling such as ganglia, developing bones and teeth (PubMed:9770485).

Protein Length:

Full Length of Mature Protein

Pathway:

Mol. Weight:

49.9 kDa

Purity:

Greater than 90% as determined by SDS-PAGE.

Form:

Liquid or Lyophilized powder

Buffer:

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Research Areas:

Cell Biology

Function:

Non-catalytic component of the multisynthase complex

Involvement in disease:

Relevance:

Non-catalytic component of the multisynthase complex. Stimulates the catalytic activity of Cytoplasmic domain arginyl-tRNA synthase. Binds tRNA. Possesses inflammatory cytokine activity. Negatively regulates TGF-beta signaling through stabilization of SMURF2 by binding to SMURF2 and inhibiting its SMAD7-mediated degradation. Involved in glucose homeostasis through induction of glucagon secretion at low glucose levels. Promotes dermal fibroblast proliferation and wound repair. Regulates KDELR1-mediated retention of HSP90B1/gp96 in the endoplasmic reticulum. Plays a role in angiogenesis by inducing endothelial cell migration at low concentrations and endothelian cell apoptosis at high concentrations. Induces maturation of dendritic cells and monocyte cell adhesion. Modulates endothelial cell responses by degrading HIF-1A through interaction with PSMA7 (By similarity).

Reconstitution:

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Protein Families:

Reference:

"A tissue-specific atlas of mouse protein phosphorylation and expression."Huttlin E.L., Jedrychowski M.P., Elias J.E., Goswami T., Rad R., Beausoleil S.A., Villen J., Haas W., Sowa M.E., Gygi S.P.Cell 143:1174-1189(2010)