ID DPS1_PINST STANDARD; PRT; 396 AA. AC P48407; DT 01-FEB-1996 (REL. 33, CREATED) DT 01-FEB-1996 (REL. 33, LAST SEQUENCE UPDATE) DT 01-OCT-1996 (REL. 34, LAST ANNOTATION UPDATE) DE PINOSYLVIN SYNTHASE 1 (EC 2.3.1.-) (STILBENE SYNTHASE 1) (STS 1). GN STS1. OS PINUS STROBUS (EASTERN WHITE PINE). OC EUKARYOTA; PLANTA; EMBRYOPHYTA; CONIFEROPHYCEAE. RN [1] RP SEQUENCE FROM N.A. RX MEDLINE; 95212569. RA RAIBER S., SCHROEDER G., SCHROEDER J.; RL FEBS LETT. 361:299-302(1995). CC -!- FUNCTION: STS 1 HAS ONLY 3-5% OF THE ACTIVITY OF STS 2, A LOWER CC OPTIMAL PH, AND SYNTHETIZES A SECOND UNKNOWN PRODUCT WITH CC CINNAMOYL-COA. CC -!- CATALYTIC ACTIVITY: 3 MALONYL-COA + DIHYDROCINNAMOYL-COA = 4 COA + CC PINOSYLVIN + 3 CO2. CC -!- PATHWAY: INVOLVED IN THE SYNTHESIS OF STILBENE-TYPE PHYTOALEXINS. CC -!- SUBUNIT: HOMODIMER (BY SIMILARITY). CC -!- SUBCELLULAR LOCATION: CYTOPLASMIC. CC -!- INDUCTION: BY STRESS. CC -!- SIMILARITY: TO OTHER PLANT CHALCONE AND STILBENE SYNTHASES. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; Z46914; G762992; -. KW TRANSFERASE; ACYLTRANSFERASE; MULTIGENE FAMILY. FT ACT_SITE 170 170 BY SIMILARITY. FT SITE 313 313 RESPONSIBLE FOR THE DIFFERENT ENZYMATIC FT PROPERTIES OF STS1 AND STS2. SQ SEQUENCE 396 AA; 43080 MW; EBFBE124 CRC32; MSVGMGIDLE AFRKSQRADG FASILAIGTA NPPNVVDQST YPDYYFRVTN NEDNTDLKDK FKRICERSAI KKRHMYLTEE ILKKNPELCA FLEVPSLDTR QAMLAAEVPR LGKEAAEKAI EEWGQPKSRI THLIFCTTTT PDLPGADFEV AKLLGLHPSV KRVGVFQHGC FAGGTVLRLA KDLAENNRGA RVLVVCSENT AVTFRGPSET HLDGLVGLAL FGDGASALIV GADPIPQVEK PCFEIVWTAQ TVVPNSDGAI SGKLREVGLT FQLKGAVPDL ISTNIEKCLV EAFSQFNISD WNQLFWIAHP GGHAILDQVE ASLNLDPTKL RATRHVMSEY GNMSSACVHF ILDETRKASR QNGCSTSGGG FQMGVLFGFG PGLTVETVVL KSIPFP //