ID   SLP1_PINMG              Reviewed;         349 AA.
AC   H2A0K8;
DT   13-JUN-2012, integrated into UniProtKB/Swiss-Prot.
DT   21-MAR-2012, sequence version 1.
DT   25-MAY-2022, entry version 18.
DE   RecName: Full=Shematrin-like protein 1;
DE   AltName: Full=Shematrin-3;
DE   Flags: Precursor;
OS   Margaritifera margaritifera (Freshwater pearl mussel).
OC   Eukaryota; Metazoa; Spiralia; Lophotrochozoa; Mollusca; Bivalvia;
OC   Autobranchia; Pteriomorphia; Pterioida; Pterioidea; Pteriidae; Pinctada.
OX   NCBI_TaxID=102329;
RN   [1] {ECO:0000305}
RP   NUCLEOTIDE SEQUENCE [MRNA], AND IDENTIFICATION.
RC   TISSUE=Mantle;
RX   PubMed=21040589; DOI=10.1186/1471-2164-11-613;
RA   Joubert C., Piquemal D., Marie B., Manchon L., Pierrat F.,
RA   Zanella-Cleon I., Cochennec-Laureau N., Gueguen Y., Montagnani C.;
RT   "Transcriptome and proteome analysis of Pinctada margaritifera calcifying
RT   mantle and shell: focus on biomineralization.";
RL   BMC Genomics 11:613-613(2010).
RN   [2]
RP   PROTEIN SEQUENCE OF 263-276, SUBCELLULAR LOCATION, AND TISSUE SPECIFICITY.
RC   TISSUE=Shell;
RX   PubMed=23213212; DOI=10.1073/pnas.1210552109;
RA   Marie B., Joubert C., Tayale A., Zanella-Cleon I., Belliard C.,
RA   Piquemal D., Cochennec-Laureau N., Marin F., Gueguen Y., Montagnani C.;
RT   "Different secretory repertoires control the biomineralization processes of
RT   prism and nacre deposition of the pearl oyster shell.";
RL   Proc. Natl. Acad. Sci. U.S.A. 109:20986-20991(2012).
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000269|PubMed:23213212}.
CC   -!- TISSUE SPECIFICITY: Prismatic layer of shell (at protein level).
CC       {ECO:0000269|PubMed:23213212}.
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DR   EMBL; HE610375; CCE46149.1; -; mRNA.
DR   AlphaFoldDB; H2A0K8; -.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
PE   1: Evidence at protein level;
KW   Direct protein sequencing; Secreted; Signal.
FT   SIGNAL          1..16
FT                   /evidence="ECO:0000255"
FT   CHAIN           17..349
FT                   /note="Shematrin-like protein 1"
FT                   /evidence="ECO:0000255"
FT                   /id="PRO_0000417981"
SQ   SEQUENCE   349 AA;  36200 MW;  590565AACA59038D CRC64;
     MLKLVCAVFL IATVSAKGYD TGSRYSIGNY LSGYSGYGIG NRYSIGNYLS GYNGYDRGSR
     YSIGNYLPGY SGYGTGSRYS IGNYLPGYSG YGTGSRYSIG NYLPEYSGYG TGNRYSIGNY
     LPEYSGYGIG SRYSIGNYLP GYSGYGTGNR YSIGNYLPEY SGYGTSSRYS IGNYLSGYSG
     YGTGSRYSIG NYLSGYSRYG TGSRYSIGSY LSRYSGYGTG SRYSIGNYLS GYSGYGIGNR
     YSIGNYLPGY SGYYGGSYPS YRSTLTGVSQ SLSFGRAVMS GQAFGAGVPA FGSVNFGNFG
     VGTGGIGILG GGVIGGGGVI GGGGVVGGGA VIGGGGGIPI GGIIRKKKY