ID   ROLB_NICGL              Reviewed;         211 AA.
AC   P09178;
DT   01-JUL-1989, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-1989, sequence version 1.
DT   25-MAY-2022, entry version 56.
DE   RecName: Full=Protein-tyrosine phosphatase rolB;
DE            Short=Protein ROL B;
DE            EC=3.1.3.48;
GN   Name=ROLB;
OS   Nicotiana glauca (Glaucous tobacco) (Tree tobacco).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae;
OC   Nicotiana.
OX   NCBI_TaxID=4090;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Furner I.J., Huffman G.A., Amasino R.M., Garfinkel D.J., Gordon M.P.,
RA   Nester E.W.;
RT   "An Agrobacterium transformation in the evolution of the genus Nicotiana.";
RL   Nature 319:422-427(1986).
CC   -!- FUNCTION: Induces differentiation and growth of neoplastic roots (hairy
CC       roots). Seems to function as a tyrosine phosphatase.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=H2O + O-phospho-L-tyrosyl-[protein] = L-tyrosyl-[protein] +
CC         phosphate; Xref=Rhea:RHEA:10684, Rhea:RHEA-COMP:10136, Rhea:RHEA-
CC         COMP:10137, ChEBI:CHEBI:15377, ChEBI:CHEBI:43474, ChEBI:CHEBI:46858,
CC         ChEBI:CHEBI:82620; EC=3.1.3.48;
CC   -!- SIMILARITY: Belongs to the rolB/rolC family. {ECO:0000305}.
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DR   EMBL; X03432; CAA27161.1; -; Genomic_DNA.
DR   PIR; C27259; C27259.
DR   AlphaFoldDB; P09178; -.
DR   GO; GO:0004725; F:protein tyrosine phosphatase activity; IEA:UniProtKB-EC.
DR   InterPro; IPR006064; Glycosidase.
DR   Pfam; PF02027; RolB_RolC; 1.
PE   3: Inferred from homology;
KW   Hydrolase; Protein phosphatase.
FT   CHAIN           1..211
FT                   /note="Protein-tyrosine phosphatase rolB"
FT                   /id="PRO_0000097401"
SQ   SEQUENCE   211 AA;  24862 MW;  7DB814CF2311F81F CRC64;
     MASQSQFHPR FQPRNLTPAG KQINLSKEIQ SAFMTYSEVY SKTLLDYQKR WADVIFDLEE
     KSLRMDILKQ LAELLKNKIC YHPPMFVEQP DLARERDQRV FIYLSREKMQ KVLEEQSITV
     GMEAVLATTI QPYRSDLAVQ EMLRVHNRAW PHRRMEERDL ECFIAIFAST LFIHLTTLKV
     TNLYGREVDC TFFVRRASTN RPYDVVAFGT T