ID   CSI2_YEAST              Reviewed;         341 AA.
AC   Q08054; D6W260;
DT   15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   03-AUG-2022, entry version 113.
DE   RecName: Full=Chitin synthase 3 complex protein CSI2;
GN   Name=CSI2; OrderedLocusNames=YOL007C;
OS   Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Saccharomycetaceae; Saccharomyces.
OX   NCBI_TaxID=559292;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 204508 / S288c;
RX   PubMed=9169874;
RA   Dujon B., Albermann K., Aldea M., Alexandraki D., Ansorge W., Arino J.,
RA   Benes V., Bohn C., Bolotin-Fukuhara M., Bordonne R., Boyer J., Camasses A.,
RA   Casamayor A., Casas C., Cheret G., Cziepluch C., Daignan-Fornier B.,
RA   Dang V.-D., de Haan M., Delius H., Durand P., Fairhead C., Feldmann H.,
RA   Gaillon L., Galisson F., Gamo F.-J., Gancedo C., Goffeau A., Goulding S.E.,
RA   Grivell L.A., Habbig B., Hand N.J., Hani J., Hattenhorst U., Hebling U.,
RA   Hernando Y., Herrero E., Heumann K., Hiesel R., Hilger F., Hofmann B.,
RA   Hollenberg C.P., Hughes B., Jauniaux J.-C., Kalogeropoulos A.,
RA   Katsoulou C., Kordes E., Lafuente M.J., Landt O., Louis E.J., Maarse A.C.,
RA   Madania A., Mannhaupt G., Marck C., Martin R.P., Mewes H.-W., Michaux G.,
RA   Paces V., Parle-McDermott A.G., Pearson B.M., Perrin A., Pettersson B.,
RA   Poch O., Pohl T.M., Poirey R., Portetelle D., Pujol A., Purnelle B.,
RA   Ramezani Rad M., Rechmann S., Schwager C., Schweizer M., Sor F., Sterky F.,
RA   Tarassov I.A., Teodoru C., Tettelin H., Thierry A., Tobiasch E.,
RA   Tzermia M., Uhlen M., Unseld M., Valens M., Vandenbol M., Vetter I.,
RA   Vlcek C., Voet M., Volckaert G., Voss H., Wambutt R., Wedler H.,
RA   Wiemann S., Winsor B., Wolfe K.H., Zollner A., Zumstein E., Kleine K.;
RT   "The nucleotide sequence of Saccharomyces cerevisiae chromosome XV.";
RL   Nature 387:98-102(1997).
RN   [2]
RP   GENOME REANNOTATION.
RC   STRAIN=ATCC 204508 / S288c;
RX   PubMed=24374639; DOI=10.1534/g3.113.008995;
RA   Engel S.R., Dietrich F.S., Fisk D.G., Binkley G., Balakrishnan R.,
RA   Costanzo M.C., Dwight S.S., Hitz B.C., Karra K., Nash R.S., Weng S.,
RA   Wong E.D., Lloyd P., Skrzypek M.S., Miyasato S.R., Simison M., Cherry J.M.;
RT   "The reference genome sequence of Saccharomyces cerevisiae: Then and now.";
RL   G3 (Bethesda) 4:389-398(2014).
RN   [3]
RP   CHARACTERIZATION.
RA   Demarini D.J., Pringle J.R.;
RL   Unpublished observations (FEB-1998).
CC   -!- FUNCTION: Appears to be a structural component of the chitin synthase 3
CC       complex.
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DR   EMBL; Z74749; CAA99006.1; -; Genomic_DNA.
DR   EMBL; BK006948; DAA10776.1; -; Genomic_DNA.
DR   PIR; S66689; S66689.
DR   RefSeq; NP_014636.1; NM_001183261.1.
DR   AlphaFoldDB; Q08054; -.
DR   SMR; Q08054; -.
DR   BioGRID; 34397; 56.
DR   IntAct; Q08054; 1.
DR   STRING; 4932.YOL007C; -.
DR   iPTMnet; Q08054; -.
DR   MaxQB; Q08054; -.
DR   PaxDb; Q08054; -.
DR   EnsemblFungi; YOL007C_mRNA; YOL007C; YOL007C.
DR   GeneID; 854155; -.
DR   KEGG; sce:YOL007C; -.
DR   SGD; S000005367; CSI2.
DR   VEuPathDB; FungiDB:YOL007C; -.
DR   eggNOG; ENOG502RZE8; Eukaryota.
DR   HOGENOM; CLU_066467_0_0_1; -.
DR   InParanoid; Q08054; -.
DR   OMA; SARREYK; -.
DR   BioCyc; YEAST:G3O-33424-MON; -.
DR   PRO; PR:Q08054; -.
DR   Proteomes; UP000002311; Chromosome XV.
DR   RNAct; Q08054; protein.
DR   GO; GO:0005935; C:cellular bud neck; IDA:SGD.
DR   GO; GO:0000324; C:fungal-type vacuole; IDA:SGD.
PE   1: Evidence at protein level;
KW   Reference proteome.
FT   CHAIN           1..341
FT                   /note="Chitin synthase 3 complex protein CSI2"
FT                   /id="PRO_0000079399"
FT   REGION          35..78
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          272..291
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          298..341
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        298..320
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        327..341
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   341 AA;  37256 MW;  5F9CCD1283890FD9 CRC64;
     MRLPEISIWK VILLLHLFAL QEFQLVSAAN LPSLSSSTKA ADSSSKGSSS AKTTTSLGKS
     SVTSKDVSSS HNVTSSTKMP KITTSASTSL YTNSSLWSNN SVISTSSITP SSVYIPVTDG
     NKFLYQAHHP NGTVFIAFAG CLGAILLSLT GAWIALNIKS WRSARKENKL RNLENQYQHD
     PFYFQTNIND DESETSSHSD DSDISEKVLK NNSSRMSLYT LGSTSVLNLL NNKTDANDNF
     RSSMFISPTE ILQSDANNSN TWSQSNESAI YDSLSSTPRE PGATQILGKF TDSTNPFNYT
     SYNLSPDSED RSTPKSNVSQ GKVKKYRPPS VHLDQLLDGK E