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SFH5_ASPFU
ID   SFH5_ASPFU              Reviewed;         424 AA.
AC   Q4WEP0;
DT   18-MAR-2008, integrated into UniProtKB/Swiss-Prot.
DT   05-JUL-2005, sequence version 1.
DT   03-AUG-2022, entry version 97.
DE   RecName: Full=Phosphatidylinositol transfer protein sfh5;
DE            Short=PITP sfh5;
GN   Name=sfh5; ORFNames=AFUA_5G03690;
OS   Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC
OS   A1100) (Aspergillus fumigatus).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC   Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC   Aspergillus subgen. Fumigati.
OX   NCBI_TaxID=330879;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100;
RX   PubMed=16372009; DOI=10.1038/nature04332;
RA   Nierman W.C., Pain A., Anderson M.J., Wortman J.R., Kim H.S., Arroyo J.,
RA   Berriman M., Abe K., Archer D.B., Bermejo C., Bennett J.W., Bowyer P.,
RA   Chen D., Collins M., Coulsen R., Davies R., Dyer P.S., Farman M.L.,
RA   Fedorova N., Fedorova N.D., Feldblyum T.V., Fischer R., Fosker N.,
RA   Fraser A., Garcia J.L., Garcia M.J., Goble A., Goldman G.H., Gomi K.,
RA   Griffith-Jones S., Gwilliam R., Haas B.J., Haas H., Harris D.E.,
RA   Horiuchi H., Huang J., Humphray S., Jimenez J., Keller N., Khouri H.,
RA   Kitamoto K., Kobayashi T., Konzack S., Kulkarni R., Kumagai T., Lafton A.,
RA   Latge J.-P., Li W., Lord A., Lu C., Majoros W.H., May G.S., Miller B.L.,
RA   Mohamoud Y., Molina M., Monod M., Mouyna I., Mulligan S., Murphy L.D.,
RA   O'Neil S., Paulsen I., Penalva M.A., Pertea M., Price C., Pritchard B.L.,
RA   Quail M.A., Rabbinowitsch E., Rawlins N., Rajandream M.A., Reichard U.,
RA   Renauld H., Robson G.D., Rodriguez de Cordoba S., Rodriguez-Pena J.M.,
RA   Ronning C.M., Rutter S., Salzberg S.L., Sanchez M., Sanchez-Ferrero J.C.,
RA   Saunders D., Seeger K., Squares R., Squares S., Takeuchi M., Tekaia F.,
RA   Turner G., Vazquez de Aldana C.R., Weidman J., White O., Woodward J.R.,
RA   Yu J.-H., Fraser C.M., Galagan J.E., Asai K., Machida M., Hall N.,
RA   Barrell B.G., Denning D.W.;
RT   "Genomic sequence of the pathogenic and allergenic filamentous fungus
RT   Aspergillus fumigatus.";
RL   Nature 438:1151-1156(2005).
CC   -!- FUNCTION: Non-classical phosphatidylinositol (PtdIns) transfer protein
CC       (PITP), which exhibits PtdIns-binding/transfer activity in the absence
CC       of detectable PtdCho-binding/transfer activity. Regulates PtdIns(4,5)P2
CC       homeostasis at the plasma membrane. Heme-binding protein that may play
CC       a role in organic oxidant-induced stress responses.
CC       {ECO:0000250|UniProtKB:P47008}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=a 1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol)(in) = a
CC         1,2-diacyl-sn-glycero-3-phospho-(1D-myo-inositol)(out);
CC         Xref=Rhea:RHEA:38691, ChEBI:CHEBI:57880;
CC         Evidence={ECO:0000250|UniProtKB:P47008};
CC       PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38692;
CC         Evidence={ECO:0000250|UniProtKB:P47008};
CC   -!- COFACTOR:
CC       Name=heme b; Xref=ChEBI:CHEBI:60344;
CC         Evidence={ECO:0000250|UniProtKB:A6ZQI5};
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250|UniProtKB:P47008}.
CC       Endoplasmic reticulum membrane {ECO:0000250|UniProtKB:P47008};
CC       Peripheral membrane protein {ECO:0000250|UniProtKB:P47008}. Microsome
CC       membrane {ECO:0000250|UniProtKB:P47008}; Peripheral membrane protein
CC       {ECO:0000250|UniProtKB:P47008}.
CC   -!- SIMILARITY: Belongs to the SFH5 family. {ECO:0000305}.
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DR   EMBL; AAHF01000011; EAL85937.1; -; Genomic_DNA.
DR   RefSeq; XP_747975.1; XM_742882.1.
DR   AlphaFoldDB; Q4WEP0; -.
DR   SMR; Q4WEP0; -.
DR   STRING; 746128.CADAFUBP00005109; -.
DR   EnsemblFungi; EAL85937; EAL85937; AFUA_5G03690.
DR   GeneID; 3505477; -.
DR   KEGG; afm:AFUA_5G03690; -.
DR   VEuPathDB; FungiDB:Afu5g03690; -.
DR   eggNOG; KOG1471; Eukaryota.
DR   HOGENOM; CLU_045138_1_0_1; -.
DR   InParanoid; Q4WEP0; -.
DR   OMA; MLQVHDY; -.
DR   OrthoDB; 912127at2759; -.
DR   Proteomes; UP000002530; Chromosome 5.
DR   GO; GO:0032541; C:cortical endoplasmic reticulum; IBA:GO_Central.
DR   GO; GO:0005829; C:cytosol; IBA:GO_Central.
DR   GO; GO:0005789; C:endoplasmic reticulum membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005886; C:plasma membrane; IBA:GO_Central.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0008526; F:phosphatidylinositol transfer activity; IBA:GO_Central.
DR   GO; GO:0043001; P:Golgi to plasma membrane protein transport; IBA:GO_Central.
DR   GO; GO:0017157; P:regulation of exocytosis; IBA:GO_Central.
DR   CDD; cd00170; SEC14; 1.
DR   Gene3D; 3.40.525.10; -; 1.
DR   InterPro; IPR001251; CRAL-TRIO_dom.
DR   InterPro; IPR036865; CRAL-TRIO_dom_sf.
DR   InterPro; IPR011074; CRAL/TRIO_N_dom.
DR   InterPro; IPR036273; CRAL/TRIO_N_dom_sf.
DR   InterPro; IPR042938; Sfh5.
DR   PANTHER; PTHR47669; PTHR47669; 1.
DR   Pfam; PF00650; CRAL_TRIO; 1.
DR   Pfam; PF03765; CRAL_TRIO_N; 1.
DR   SMART; SM00516; SEC14; 1.
DR   SUPFAM; SSF46938; SSF46938; 1.
DR   SUPFAM; SSF52087; SSF52087; 1.
DR   PROSITE; PS50191; CRAL_TRIO; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Endoplasmic reticulum; Heme; Iron; Lipid transport; Membrane;
KW   Metal-binding; Microsome; Reference proteome; Transport.
FT   CHAIN           1..424
FT                   /note="Phosphatidylinositol transfer protein sfh5"
FT                   /id="PRO_0000324968"
FT   DOMAIN          188..363
FT                   /note="CRAL-TRIO"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00056"
FT   REGION          1..98
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          372..424
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        1..34
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        44..70
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        385..406
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   BINDING         213
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000250|UniProtKB:A6ZQI5"
FT   BINDING         233
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000250|UniProtKB:A6ZQI5"
FT   BINDING         267
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000250|UniProtKB:A6ZQI5"
FT   BINDING         269
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /ligand_part="Fe"
FT                   /ligand_part_id="ChEBI:CHEBI:18248"
FT                   /note="proximal binding residue"
FT                   /evidence="ECO:0000250|UniProtKB:A6ZQI5"
FT   BINDING         303
FT                   /ligand="heme"
FT                   /ligand_id="ChEBI:CHEBI:30413"
FT                   /evidence="ECO:0000250|UniProtKB:A6ZQI5"
SQ   SEQUENCE   424 AA;  46170 MW;  2C8998638ABB4272 CRC64;
     MSVTMADQQP EKTTAPASDV ADSQPAVVSN TDTRKETTET AEPQSEDKTA TTTAQPAVET
     TATQSGTAET PAEADKAPAE VQQPPQAEEE KPVAQQPEQP AYLAKNPALS QFFERLPAIV
     SSSGHAEMWG VPLKDSNDAP TVNVLIKFLR ANEGNVKLAE EQLTKALKWR KETNPSALAE
     STSYSATKFG GLGYLTTYKE ANGAETVVTW NIYGGVKDIN TTFGDMNEFV KWRVALMELA
     VKELKMAEAT SVIDYDGEDP YQMIQVHDYQ NVSFLRLNPA IKAATKKTIE VFTTAYPELL
     REKFFVNVPA IMGWMFAAMK VFLSKNTTRK FHPISNGANL AREFPSLKDQ FPKVYGGSAP
     ALQEGARTVS LIQDESAPAA TEQSKEQANK EEAAQEESKP ESAPEQPKAD PDVIVQEAPA
     ADAK
 
 
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