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Database: UniProt
Entry: I1RJH8_GIBZE
LinkDB: I1RJH8_GIBZE
Original site: I1RJH8_GIBZE 
ID   I1RJH8_GIBZE            Unreviewed;       172 AA.
AC   I1RJH8;
DT   13-JUN-2012, integrated into UniProtKB/TrEMBL.
DT   13-JUN-2012, sequence version 1.
DT   27-MAR-2024, entry version 68.
DE   RecName: Full=Signal peptidase complex catalytic subunit SEC11 {ECO:0000256|ARBA:ARBA00019685, ECO:0000256|RuleBase:RU362047};
DE            EC=3.4.21.89 {ECO:0000256|ARBA:ARBA00013208, ECO:0000256|RuleBase:RU362047};
GN   Name=FG03999.1 {ECO:0000313|EnsemblFungi:CEF78914};
GN   ORFNames=FGRAMPH1_01T14223 {ECO:0000313|EMBL:CEF78914.1};
OS   Gibberella zeae (strain ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084
OS   / PH-1) (Wheat head blight fungus) (Fusarium graminearum).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Sordariomycetes;
OC   Hypocreomycetidae; Hypocreales; Nectriaceae; Fusarium.
OX   NCBI_TaxID=229533 {ECO:0000313|EnsemblFungi:CEF78914};
RN   [1] {ECO:0000313|EnsemblFungi:CEF78914, ECO:0000313|Proteomes:UP000070720}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1
RC   {ECO:0000313|Proteomes:UP000070720}, and PH-1 / ATCC MYA-4620 / FGSC
RC   9075 / NRRL 31084 {ECO:0000313|EnsemblFungi:CEF78914};
RX   PubMed=17823352; DOI=10.1126/science.1143708;
RA   Cuomo C.A., Gueldener U., Xu J.-R., Trail F., Turgeon B.G., Di Pietro A.,
RA   Walton J.D., Ma L.-J., Baker S.E., Rep M., Adam G., Antoniw J., Baldwin T.,
RA   Calvo S.E., Chang Y.-L., DeCaprio D., Gale L.R., Gnerre S., Goswami R.S.,
RA   Hammond-Kosack K., Harris L.J., Hilburn K., Kennell J.C., Kroken S.,
RA   Magnuson J.K., Mannhaupt G., Mauceli E.W., Mewes H.-W., Mitterbauer R.,
RA   Muehlbauer G., Muensterkoetter M., Nelson D., O'Donnell K., Ouellet T.,
RA   Qi W., Quesneville H., Roncero M.I.G., Seong K.-Y., Tetko I.V., Urban M.,
RA   Waalwijk C., Ward T.J., Yao J., Birren B.W., Kistler H.C.;
RT   "The Fusarium graminearum genome reveals a link between localized
RT   polymorphism and pathogen specialization.";
RL   Science 317:1400-1402(2007).
RN   [2] {ECO:0000313|EnsemblFungi:CEF78914, ECO:0000313|Proteomes:UP000070720}
RP   GENOME REANNOTATION.
RC   STRAIN=ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1
RC   {ECO:0000313|Proteomes:UP000070720}, and PH-1 / ATCC MYA-4620 / FGSC
RC   9075 / NRRL 31084 {ECO:0000313|EnsemblFungi:CEF78914};
RX   PubMed=20237561; DOI=10.1038/nature08850;
RA   Ma L.J., van der Does H.C., Borkovich K.A., Coleman J.J., Daboussi M.J.,
RA   Di Pietro A., Dufresne M., Freitag M., Grabherr M., Henrissat B.,
RA   Houterman P.M., Kang S., Shim W.B., Woloshuk C., Xie X., Xu J.R.,
RA   Antoniw J., Baker S.E., Bluhm B.H., Breakspear A., Brown D.W.,
RA   Butchko R.A., Chapman S., Coulson R., Coutinho P.M., Danchin E.G.,
RA   Diener A., Gale L.R., Gardiner D.M., Goff S., Hammond-Kosack K.E.,
RA   Hilburn K., Hua-Van A., Jonkers W., Kazan K., Kodira C.D., Koehrsen M.,
RA   Kumar L., Lee Y.H., Li L., Manners J.M., Miranda-Saavedra D., Mukherjee M.,
RA   Park G., Park J., Park S.Y., Proctor R.H., Regev A., Ruiz-Roldan M.C.,
RA   Sain D., Sakthikumar S., Sykes S., Schwartz D.C., Turgeon B.G.,
RA   Wapinski I., Yoder O., Young S., Zeng Q., Zhou S., Galagan J., Cuomo C.A.,
RA   Kistler H.C., Rep M.;
RT   "Comparative genomics reveals mobile pathogenicity chromosomes in
RT   Fusarium.";
RL   Nature 464:367-373(2010).
RN   [3]
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=PH-1;
RA   King R., Urban M., Hassani-Pak K., Hammond-Kosack K.;
RT   "A revised Fusarium graminearum genomic reference sequence using whole
RT   shotgun re-sequencing.";
RL   Submitted (FEB-2014) to the EMBL/GenBank/DDBJ databases.
RN   [4] {ECO:0000313|EMBL:CEF78914.1, ECO:0000313|Proteomes:UP000070720}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC MYA-4620 / CBS 123657 / FGSC 9075 / NRRL 31084 / PH-1
RC   {ECO:0000313|Proteomes:UP000070720}, and PH-1
RC   {ECO:0000313|EMBL:CEF78914.1};
RX   PubMed=26198851; DOI=10.1186/s12864-015-1756-1;
RA   King R., Urban M., Hammond-Kosack M.C., Hassani-Pak K.,
RA   Hammond-Kosack K.E.;
RT   "The completed genome sequence of the pathogenic ascomycete fungus Fusarium
RT   graminearum.";
RL   BMC Genomics 16:544-544(2015).
RN   [5] {ECO:0000313|EnsemblFungi:CEF78914}
RP   IDENTIFICATION.
RC   STRAIN=PH-1 / ATCC MYA-4620 / FGSC 9075 / NRRL 31084
RC   {ECO:0000313|EnsemblFungi:CEF78914};
RG   EnsemblFungi;
RL   Submitted (JAN-2017) to UniProtKB.
CC   -!- FUNCTION: Catalytic component of the signal peptidase complex (SPC)
CC       which catalyzes the cleavage of N-terminal signal sequences from
CC       nascent proteins as they are translocated into the lumen of the
CC       endoplasmic reticulum (By similarity). Specifically cleaves N-terminal
CC       signal peptides that contain a hydrophobic alpha-helix (h-region)
CC       shorter than 18-20 amino acids. {ECO:0000256|ARBA:ARBA00029411}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Cleavage of hydrophobic, N-terminal signal or leader sequences
CC         from secreted and periplasmic proteins.; EC=3.4.21.89;
CC         Evidence={ECO:0000256|ARBA:ARBA00000677,
CC         ECO:0000256|RuleBase:RU362047};
CC   -!- SUBUNIT: Component of the signal peptidase complex (SPC) composed of a
CC       catalytic subunit SEC11 and three accessory subunits SPC1, SPC2 and
CC       SPC3 (By similarity). The complex induces a local thinning of the ER
CC       membrane which is used to measure the length of the signal peptide (SP)
CC       h-region of protein substrates. This ensures the selectivity of the
CC       complex towards h-regions shorter than 18-20 amino acids (By
CC       similarity). SPC associates with the translocon complex.
CC       {ECO:0000256|ARBA:ARBA00029478}.
CC   -!- SUBCELLULAR LOCATION: Endoplasmic reticulum membrane
CC       {ECO:0000256|ARBA:ARBA00004648}; Single-pass type II membrane protein
CC       {ECO:0000256|ARBA:ARBA00004648}. Membrane
CC       {ECO:0000256|ARBA:ARBA00004606}; Single-pass type II membrane protein
CC       {ECO:0000256|ARBA:ARBA00004606}.
CC   -!- SIMILARITY: Belongs to the peptidase S26B family.
CC       {ECO:0000256|ARBA:ARBA00011035, ECO:0000256|RuleBase:RU362047}.
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DR   EMBL; HG970333; CEF78914.1; -; Genomic_DNA.
DR   RefSeq; XP_011321658.1; XM_011323356.1.
DR   AlphaFoldDB; I1RJH8; -.
DR   STRING; 229533.I1RJH8; -.
DR   EnsemblFungi; CEF78914; CEF78914; FGRRES_03999.
DR   GeneID; 23551271; -.
DR   KEGG; fgr:FGSG_03999; -.
DR   VEuPathDB; FungiDB:FGRAMPH1_01G14223; -.
DR   eggNOG; KOG3342; Eukaryota.
DR   HOGENOM; CLU_089996_0_0_1; -.
DR   InParanoid; I1RJH8; -.
DR   OrthoDB; 1114626at2759; -.
DR   Proteomes; UP000070720; Chromosome 2.
DR   GO; GO:0005789; C:endoplasmic reticulum membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0004252; F:serine-type endopeptidase activity; IEA:UniProtKB-EC.
DR   GO; GO:0006465; P:signal peptide processing; IEA:UniProtKB-UniRule.
DR   CDD; cd06530; S26_SPase_I; 1.
DR   Gene3D; 2.10.109.10; Umud Fragment, subunit A; 1.
DR   InterPro; IPR036286; LexA/Signal_pep-like_sf.
DR   InterPro; IPR019756; Pept_S26A_signal_pept_1_Ser-AS.
DR   InterPro; IPR019533; Peptidase_S26.
DR   InterPro; IPR001733; Peptidase_S26B.
DR   NCBIfam; TIGR02228; sigpep_I_arch; 1.
DR   PANTHER; PTHR10806; SIGNAL PEPTIDASE COMPLEX CATALYTIC SUBUNIT SEC11; 1.
DR   PANTHER; PTHR10806:SF6; SIGNAL PEPTIDASE COMPLEX CATALYTIC SUBUNIT SEC11; 1.
DR   PRINTS; PR00728; SIGNALPTASE.
DR   SUPFAM; SSF51306; LexA/Signal peptidase; 1.
DR   PROSITE; PS00501; SPASE_I_1; 1.
PE   3: Inferred from homology;
KW   Endoplasmic reticulum {ECO:0000256|ARBA:ARBA00022824,
KW   ECO:0000256|RuleBase:RU362047}; Hydrolase {ECO:0000256|RuleBase:RU362047};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU362047};
KW   Protease {ECO:0000256|ARBA:ARBA00022670, ECO:0000256|RuleBase:RU362047};
KW   Reference proteome {ECO:0000313|Proteomes:UP000070720};
KW   Signal-anchor {ECO:0000256|ARBA:ARBA00022968,
KW   ECO:0000256|RuleBase:RU362047};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692,
KW   ECO:0000256|RuleBase:RU362047};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW   ECO:0000256|RuleBase:RU362047}.
FT   TRANSMEM        131..147
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362047"
FT   TRANSMEM        153..169
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|RuleBase:RU362047"
SQ   SEQUENCE   172 AA;  19138 MW;  B1D9803B086A2330 CRC64;
     MLSSLGNPRQ AAAQVMNFAL ILSTAFMMWK GLSVISDSPS PIVVVLSGSM EPAFQRGDLL
     FLWNRNLMAE TDVGEVVVYN VKDKDIPIVH RVVRKFGKGD KAQLLTKGDN NLSDDTELYA
     KNQDYLVRKD IIGSVVGYIP FVGYVTILLS EYPWLKTVML GIMGLLVVLQ RE
//
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