Title : SHP-1 tyrosine phosphatase in human erythrocytes.

Pub. Date : 2007 Jan

PMID : 17404032






4 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 In addition, SHP-1 translocation from cytosol to membrane is not affected by band 3 P-Tyr level, because it is not mediated by the SH2-P-Tyr recruitment mechanism, and localizes into the cytoskeletal compartment. Tyrosine protein tyrosine phosphatase non-receptor type 6 Homo sapiens
2 Band 3 is the target of SHP-1, which dephosphorylates Tyr 8, 21, and 904. Tyrosine protein tyrosine phosphatase non-receptor type 6 Homo sapiens
3 We hypothesize that the presence of both SHP-2 and SHP-1 ensures band 3 dephosphorylation in different conditions: SHP-2, through interaction of its SH2 domain/s to P-Tyr protein, is regulated by the band 3 Tyr-phosphorylation level; SHP-1 may be involved by simple membrane rearrangement. Tyrosine protein tyrosine phosphatase non-receptor type 6 Homo sapiens
4 We hypothesize that the presence of both SHP-2 and SHP-1 ensures band 3 dephosphorylation in different conditions: SHP-2, through interaction of its SH2 domain/s to P-Tyr protein, is regulated by the band 3 Tyr-phosphorylation level; SHP-1 may be involved by simple membrane rearrangement. Tyrosine protein tyrosine phosphatase non-receptor type 6 Homo sapiens