Synthetic peptide contain a sequence corresponding to a region within amino acids 108 and 170 of Human RASGRP4
Host:
Rabbit
Clonality:
Polyclonal
Conjugate:
Unconjugated
Purification:
Purified by antigen-affinity chromatography.
Formulation:
Supplied in 0.1M Tris-buffered saline with 10% Glycerol (pH7.0). 0.01% Thimerosal was added as a preservative.
Storage:
Store at -20?C for long term preservation (recommended). Store at 4?C for short term use.
Target
Function:
Functions as a cation- and diacylglycerol (DAG)-regulated nucleotide exchange factor activating Ras through the exchange of bound GDP for GTP. May function in mast cells differentiation.
Tissue Specificity:
Expressed by mast cells and their progenitors (at protein level). Specifically expressed in mononuclear leukocytes. Highly expressed in myeloid cells compared to lymphoid cells. Also detected in heart, skeletal muscle, spleen, liver, placenta and lung. Not detected in brain. Isoform 1 is the major isoform in normal individuals. Isoform 2 is more significantly expressed in a patient with asthma. Isoform 3 is more significantly expressed in a patient with asthma and a mastocytosis patient.
Sequence Similarities:
Belongs to the RASGRP family.
Cellular Location:
Cytoplasm. Cell membrane.
Recruited to membranes upon activation by DAG.
Database Links:
Entrez Gene: 115727?Human
Omim: 607320?Human
SwissProt: Q8TDF6?Human
Unigene: 130434?Human
Synonyms:
GRP4_HUMAN Antibody
Guanyl nucleotide releasing protein 4 Antibody
RAS guanyl releasing protein 4 Antibody
RAS guanyl-releasing protein 4 Antibody
RASGRP 4 Antibody
RASGRP4 Antibody
Information:
Target information shown above is from the UniProt Consortium.