Gene name: DUSP3

Uniprot entry:

P51452

Protein names:

Dual specificity protein phosphatase 3 (EC 3.1.3.16) (EC 3.1.3.48) (Dual specificity protein phosphatase VHR) (Vaccinia H1-related phosphatase) (VHR)

Protein sequence:

1_MSGSF 6_ ELSVQ 11_ DLNDL 16_ LSDGS 21_ GCYSL 26_ PSQPC 31_ NEVTP 36_ RIYVG 41_ NASVA 46_ QDIPK 51_ LQKLG 56_ ITHVL 61_ NAAEG 66_ RSFMH 71_ VNTNA 76_ NFYKD 81_ SGITY 86_ LGIKA 91_ NDTQE 96_ FNLSA 101_ YFERA 106_ ADFID 111_ QALAQ 116_ KNGRV 121_ LVHCR 126_ EGYSR 131_ SPTLV 136_ IAYLM 141_ MRQKM 146_ DVKSA 151_ LSIVR 156_ QNREI 161_ GPNDG 166_ FLAQL 171_ CQLND 176_RLAKE

Protein annotations

Protein functions:

1: Shows activity both for tyrosine-protein phosphate and serine-protein phosphate, but displays a strong preference toward phosphotyrosines (PubMed:10224087, PubMed:11863439). Specifically dephosphorylates and inactivates ERK1 and ERK2 (PubMed:10224087, PubMed:11863439)