ID PLMP_PLEOS STANDARD; PRT; 168 AA. AC P81055; DT 15-JUL-1998 (Rel. 36, Created) DT 15-JUL-1998 (Rel. 36, Last sequence update) DT 25-OCT-2004 (Rel. 45, Last annotation update) DE Peptidyl-Lys metalloendopeptidase (EC 3.4.24.20) (MEP) (POMEP). OS Pleurotus ostreatus (Oyster mushroom) (White-rot fungus). OC Eukaryota; Fungi; Basidiomycota; Hymenomycetes; Homobasidiomycetes; OC Agaricales; Pleurotaceae; Pleurotus. OX NCBI_TaxID=5322; RN [1] RP PROTEIN SEQUENCE, AND MASS SPECTROMETRY. RX MEDLINE=98043693; PubMed=9374478; DOI=10.1074/jbc.272.48.30032; RA Nonaka T., Dohmae N., Hashimoto Y., Takio K.; RT "Amino acid sequences of metalloendopeptidases specific for acyl- RT lysine bonds from Grifola frondosa and Pleurotus ostreatus fruiting RT bodies."; RL J. Biol. Chem. 272:30032-30039(1997). CC -!- CATALYTIC ACTIVITY: Preferential cleavage in proteins: Xaa-|-Lys CC (in which Xaa may be Pro). CC -!- COFACTOR: Binds 1 zinc ion per subunit (By similarity). CC -!- SUBCELLULAR LOCATION: Secreted. CC -!- MASS SPECTROMETRY: MW=17927; METHOD=MALDI; RANGE=1-168; CC NOTE=Ref.1. CC -!- SIMILARITY: Belongs to the peptidase M35 family. DR HSSP; P81054; 1G12. DR MEROPS; M35.004; -. DR InterPro; IPR006025; Pept_M_Zn_BS. DR PROSITE; PS00142; ZINC_PROTEASE; FALSE_NEG. KW Direct protein sequencing; Hydrolase; Metalloprotease; Zinc. FT DISULFID 6 76 By similarity. FT DISULFID 78 98 By similarity. FT METAL 118 118 Zinc (catalytic) (By similarity). FT ACT_SITE 119 119 By similarity. FT METAL 122 122 Zinc (catalytic) (By similarity). SQ SEQUENCE 168 AA; 17925 MW; 78E5556CB1566547 CRC64; ATFVGCSATR QTQLNAAASQ AQTYAANALS YLNSHTSSTT RYTTWFGTFV TSRYNTVLSH FSSISSNTFS SYTFDCTCSD SGTYAFVNPS NFGYVTLCGA FWNAPVAGTD SRGGTLIHES SHFTRNGGTD DHVYGQAGAQ SLARSNPAQA IDNADSHEYF AENNPALA //