- Featured Product
- KD/KO Validated
PTP1B Polyclonal antibody, PBS Only
PTP1B Polyclonal Antibody for WB, IHC, IF/ICC, IP, Indirect ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse, rat
Applications
WB, IHC, IF/ICC, IP, Indirect ELISA
Conjugate
Unconjugated
Cat no : 11334-1-PBS
Synonyms
Validation Data Gallery
Product Information
11334-1-PBS targets PTP1B in WB, IHC, IF/ICC, IP, Indirect ELISA applications and shows reactivity with human, mouse, rat samples.
Tested Reactivity | human, mouse, rat |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | PTP1B fusion protein Ag1878 |
Full Name | protein tyrosine phosphatase, non-receptor type 1 |
Calculated Molecular Weight | 435 aa, 50 kDa |
Observed Molecular Weight | 45-55 kDa |
GenBank Accession Number | BC015660 |
Gene Symbol | PTP1B |
Gene ID (NCBI) | 5770 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Antigen affinity purification |
Storage Buffer | PBS Only |
Storage Conditions | Store at -80°C. |
Background Information
PTPN1 (protein tyrosine phosphatase, non-receptor type 1) is also named as PTP1B or PTP-1B, and belongs to the protein-tyrosine phosphatase family and non-receptor class 1 subfamily. PTPN1 is involved in the regulation of several important physiological pathways, which regulates both INS and leptin signaling, and interacts with the epidermal-and platelet-derived growth factor receptors (PMID: 20101100). The gene might harbor variants influencing susceptibility to INS resistance and type 2 diabetes (PMID:15919813). The molecular mass of PTPN1 is 50 kDa, but sometimes some truncated forms can be detected as 48, 46, 39, 37 kDa due to non-specific proteolytic cleavage of PTP1B in different cells (PMID: 18253097).