ID A0A2Y9P9B2_DELLE Unreviewed; 700 AA.
AC A0A2Y9P9B2;
DT 12-SEP-2018, integrated into UniProtKB/TrEMBL.
DT 12-SEP-2018, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=Meprin A subunit {ECO:0000256|PIRNR:PIRNR001196};
DE EC=3.4.24.- {ECO:0000256|PIRNR:PIRNR001196};
DE AltName: Full=Endopeptidase-2 {ECO:0000256|PIRNR:PIRNR001196};
GN Name=MEP1B {ECO:0000313|RefSeq:XP_022442620.1};
OS Delphinapterus leucas (Beluga whale).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Artiodactyla; Whippomorpha; Cetacea; Odontoceti;
OC Monodontidae; Delphinapterus.
OX NCBI_TaxID=9749 {ECO:0000313|Proteomes:UP000248483, ECO:0000313|RefSeq:XP_022442620.1};
RN [1] {ECO:0000313|RefSeq:XP_022442620.1}
RP IDENTIFICATION.
RC TISSUE=Blood {ECO:0000313|RefSeq:XP_022442620.1};
RG RefSeq;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|PROSITE-ProRule:PRU01211,
CC ECO:0000256|RuleBase:RU361183};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000256|PROSITE-
CC ProRule:PRU01211, ECO:0000256|RuleBase:RU361183};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004479}; Single-
CC pass type I membrane protein {ECO:0000256|ARBA:ARBA00004479}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|PROSITE-ProRule:PRU00076}.
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 RefSeq; XP_022442620.1; XM_022586912.2.
DR AlphaFoldDB; A0A2Y9P9B2; -.
DR STRING; 9749.A0A2Y9P9B2; -.
DR InParanoid; A0A2Y9P9B2; -.
DR OrthoDB; 2876645at2759; -.
DR Proteomes; UP000248483; Unplaced.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0004222; F:metalloendopeptidase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR CDD; cd00054; EGF_CA; 1.
DR CDD; cd06263; MAM; 1.
DR Gene3D; 2.60.120.200; -; 1.
DR Gene3D; 3.40.390.10; Collagenase (Catalytic Domain); 1.
DR Gene3D; 2.10.25.10; Laminin; 1.
DR InterPro; IPR013320; ConA-like_dom_sf.
DR InterPro; IPR000742; EGF-like_dom.
DR InterPro; IPR000998; MAM_dom.
DR InterPro; IPR002083; MATH/TRAF_dom.
DR InterPro; IPR008294; Meprin.
DR InterPro; IPR024079; MetalloPept_cat_dom_sf.
DR InterPro; IPR001506; Peptidase_M12A.
DR InterPro; IPR006026; Peptidase_Metallo.
DR InterPro; IPR008974; TRAF-like.
DR InterPro; IPR049342; TRAF_MEP1_MATH_dom.
DR PANTHER; PTHR10127; DISCOIDIN, CUB, EGF, LAMININ , AND ZINC METALLOPROTEASE DOMAIN CONTAINING; 1.
DR PANTHER; PTHR10127:SF814; MEPRIN A SUBUNIT BETA; 1.
DR Pfam; PF01400; Astacin; 1.
DR Pfam; PF00629; MAM; 1.
DR Pfam; PF21355; TRAF-mep_MATH; 1.
DR PIRSF; PIRSF001196; Meprin; 1.
DR PRINTS; PR00480; ASTACIN.
DR PRINTS; PR00020; MAMDOMAIN.
DR SMART; SM00137; MAM; 1.
DR SMART; SM00061; MATH; 1.
DR SMART; SM00235; ZnMc; 1.
DR SUPFAM; SSF49899; Concanavalin A-like lectins/glucanases; 1.
DR SUPFAM; SSF55486; Metalloproteases ('zincins'), catalytic domain; 1.
DR SUPFAM; SSF49599; TRAF domain-like; 1.
DR PROSITE; PS51864; ASTACIN; 1.
DR PROSITE; PS50026; EGF_3; 1.
DR PROSITE; PS50060; MAM_2; 1.
DR PROSITE; PS50144; MATH; 1.
PE 4: Predicted;
KW Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW EGF-like domain {ECO:0000256|ARBA:ARBA00022536, ECO:0000256|PROSITE-
KW ProRule:PRU00076};
KW Hydrolase {ECO:0000256|PIRNR:PIRNR001196, ECO:0000256|PROSITE-
KW ProRule:PRU01211};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|PIRNR:PIRNR001196,
KW ECO:0000256|PIRSR:PIRSR001196-2};
KW Metalloprotease {ECO:0000256|ARBA:ARBA00023049,
KW ECO:0000256|PIRNR:PIRNR001196};
KW Protease {ECO:0000256|PIRNR:PIRNR001196, ECO:0000256|PROSITE-
KW ProRule:PRU01211}; Reference proteome {ECO:0000313|Proteomes:UP000248483};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|RuleBase:RU361183};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius};
KW Zinc {ECO:0000256|PIRNR:PIRNR001196, ECO:0000256|PIRSR:PIRSR001196-2};
KW Zymogen {ECO:0000256|ARBA:ARBA00023145}.
FT SIGNAL 1..20
FT /evidence="ECO:0000256|RuleBase:RU361183"
FT CHAIN 21..700
FT /note="Meprin A subunit"
FT /evidence="ECO:0000256|RuleBase:RU361183"
FT /id="PRO_5015797603"
FT TRANSMEM 653..677
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 62..256
FT /note="Peptidase M12A"
FT /evidence="ECO:0000259|PROSITE:PS51864"
FT DOMAIN 263..429
FT /note="MAM"
FT /evidence="ECO:0000259|PROSITE:PS50060"
FT DOMAIN 427..585
FT /note="MATH"
FT /evidence="ECO:0000259|PROSITE:PS50144"
FT DOMAIN 604..644
FT /note="EGF-like"
FT /evidence="ECO:0000259|PROSITE:PS50026"
FT ACT_SITE 153
FT /evidence="ECO:0000256|PIRSR:PIRSR001196-1,
FT ECO:0000256|PROSITE-ProRule:PRU01211"
FT BINDING 52
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001196-2"
FT BINDING 152
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001196-2,
FT ECO:0000256|PROSITE-ProRule:PRU01211"
FT BINDING 156
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001196-2,
FT ECO:0000256|PROSITE-ProRule:PRU01211"
FT BINDING 162
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001196-2,
FT ECO:0000256|PROSITE-ProRule:PRU01211"
SQ SEQUENCE 700 AA; 79670 MW; D450696372CAFE44 CRC64;
MDSWYLPSFL FFAALLRVFG LPTPEIFDVD GGIDQDIFDI NEDSGLDLFE GDIRLDGVQE
RNSIVGERYR WPHTIPYVLD DSLEMNARGV ILNAFERYRL KTCIDFKPWS GEPNYISVFK
GSGCWSSVGN RRIGKQELSI GKGCDRIATV QHEFLHALGF WHEQSRSDRD DYVSIIWDRI
ISGKKSNFES YDDRQTDSLN VPYDYSSVMH YSKTAFQNGS EPTIVTRIPD FMDVIGQRMD
FSDSDILKLN QLYNCSSSLS FMESCDFELE NVCGMIQSSE DSADWQRVSQ VPEGPESDHS
NMGRCKGSGF FMHFNRSSVN EGATAMLGSR ILYPKRGFQC LQFFLYNSGS EYDQLNIYIR
EYSAASVNRT LTLVEEIKDI PIGSWQLYHV TLKVTNKFRV VFGGVRGAGA SRGGLSIDDI
NLSETQCPHH VWHIRNFTQL IGSPSGSVFS PSFYSSKGYA FQIRLNLSSL PNVGMYFHLI
SGANDDQLEW PCPWQQVTMT ILDQNPDIRQ RMSNKRSITT DPFMTTGNGN YFWDRPSKVG
VQDFFPNGTQ FQRGRGYGYS VFMTHERLKS RDFMKGDDVY ILLTVEDISH LNTTQNEPIP
TLGVNDLCTN FKCENDGICI LHHGKAECRC PSGEDWWYMG ERCEKRGSTR DTIVIAVSST
VAVFAVMLVI TLVSVYCTRK KYQETSSNTT NMTLENQYAL
//