ID   PA21B_MICFM             Reviewed;          12 AA.
AC   P25072;
DT   01-MAY-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1992, sequence version 1.
DT   04-NOV-2008, entry version 38.
DE   RecName: Full=Phospholipase A2 isozyme 1;
DE            EC=3.1.1.4;
DE   AltName: Full=Phosphatidylcholine 2-acylhydrolase;
DE   Flags: Fragment;
OS   Micrurus fulvius microgalbineus (Mexican coral snake).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Lepidosauria; Squamata; Scleroglossa; Serpentes; Colubroidea;
OC   Elapidae; Elapinae; Micrurus.
OX   NCBI_TaxID=8636;
RN   [1]
RP   PROTEIN SEQUENCE.
RC   TISSUE=Venom;
RX   MEDLINE=79255521; PubMed=475771;
RA   Possani L.D., Alagon A.C., Fletcher P.L. Jr., Varela M.J., Julia J.Z.;
RT   "Purification and characterization of a phospholipase A2 from the
RT   venom of the coral snake, Micrurus fulvius microgalbineus (Brown and
RT   Smith).";
RL   Biochem. J. 179:603-606(1979).
CC   -!- FUNCTION: PA2 catalyzes the calcium-dependent hydrolysis of the 2-
CC       acyl groups in 3-sn-phosphoglycerides.
CC   -!- CATALYTIC ACTIVITY: Phosphatidylcholine + H(2)O = 1-
CC       acylglycerophosphocholine + a carboxylate.
CC   -!- COFACTOR: Binds 1 calcium ion per subunit (By similarity).
CC   -!- SUBCELLULAR LOCATION: Secreted.
CC   -!- TISSUE SPECIFICITY: Expressed by the venom gland.
CC   -!- SIMILARITY: Belongs to the phospholipase A2 family. Group I
CC       subfamily.
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DR   HOVERGEN; P25072; -.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-KW.
DR   GO; GO:0005509; F:calcium ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0004623; F:phospholipase A2 activity; IEA:EC.
DR   GO; GO:0016042; P:lipid catabolic process; IEA:UniProtKB-KW.
DR   InterPro; IPR013090; Phospholipase_A2_AS.
DR   PROSITE; PS00119; PA2_ASP; PARTIAL.
DR   PROSITE; PS00118; PA2_HIS; PARTIAL.
PE   1: Evidence at protein level;
KW   Calcium; Direct protein sequencing; Hydrolase; Lipid degradation;
KW   Secreted.
FT   CHAIN         1    >12       Phospholipase A2 isozyme 1.
FT                                /FTId=PRO_0000161657.
FT   NON_TER      12     12
SQ   SEQUENCE   12 AA;  1398 MW;  CC21992A899F0339 CRC64;
     SLLBFKBMIE ST
//