ID A0A1R1XQI4_9FUNG Unreviewed; 2000 AA.
AC A0A1R1XQI4;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 22-FEB-2023, entry version 25.
DE RecName: Full=chitin synthase {ECO:0000256|ARBA:ARBA00012543};
DE EC=2.4.1.16 {ECO:0000256|ARBA:ARBA00012543};
GN ORFNames=AYI70_g6307 {ECO:0000313|EMBL:OMJ16891.1}, AYI70_g8724
GN {ECO:0000313|EMBL:OMJ13075.1};
OS Smittium culicis.
OC Eukaryota; Fungi; Fungi incertae sedis; Zoopagomycota; Kickxellomycotina;
OC Harpellomycetes; Harpellales; Legeriomycetaceae; Smittium.
OX NCBI_TaxID=133412 {ECO:0000313|EMBL:OMJ16891.1, ECO:0000313|Proteomes:UP000187283};
RN [1] {ECO:0000313|EMBL:OMJ16891.1, ECO:0000313|Proteomes:UP000187283}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GSMNP {ECO:0000313|EMBL:OMJ16891.1,
RC ECO:0000313|Proteomes:UP000187283};
RA Mah S.A., Swanson W.J., Moy G.W., Vacquier V.D.;
RL Submitted (JAN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=[(1->4)-N-acetyl-beta-D-glucosaminyl](n) + UDP-N-acetyl-alpha-
CC D-glucosamine = [(1->4)-N-acetyl-beta-D-glucosaminyl](n+1) + H(+) +
CC UDP; Xref=Rhea:RHEA:16637, Rhea:RHEA-COMP:9593, Rhea:RHEA-COMP:9595,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:17029, ChEBI:CHEBI:57705,
CC ChEBI:CHEBI:58223; EC=2.4.1.16;
CC Evidence={ECO:0000256|ARBA:ARBA00000319};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:OMJ16891.1}.
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DR EMBL; LSSN01003647; OMJ13075.1; -; Genomic_DNA.
DR EMBL; LSSN01002197; OMJ16891.1; -; Genomic_DNA.
DR STRING; 133412.A0A1R1XQI4; -.
DR Proteomes; UP000187283; Unassembled WGS sequence.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016459; C:myosin complex; IEA:UniProtKB-KW.
DR GO; GO:0005524; F:ATP binding; IEA:InterPro.
DR GO; GO:0004100; F:chitin synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0003774; F:cytoskeletal motor activity; IEA:InterPro.
DR Gene3D; 1.10.10.820; -; 1.
DR Gene3D; 1.20.58.530; -; 1.
DR Gene3D; 3.40.850.10; Kinesin motor domain; 1.
DR Gene3D; 1.20.120.720; Myosin VI head, motor domain, U50 subdomain; 1.
DR InterPro; IPR004835; Chitin_synth.
DR InterPro; IPR036400; Cyt_B5-like_heme/steroid_sf.
DR InterPro; IPR036961; Kinesin_motor_dom_sf.
DR InterPro; IPR001609; Myosin_head_motor_dom.
DR InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR InterPro; IPR027417; P-loop_NTPase.
DR PANTHER; PTHR22914; CHITIN SYNTHASE; 1.
DR PANTHER; PTHR22914:SF13; CHITIN SYNTHASE; 1.
DR Pfam; PF03142; Chitin_synth_2; 1.
DR Pfam; PF00063; Myosin_head; 1.
DR SMART; SM00242; MYSc; 1.
DR SUPFAM; SSF55856; Cytochrome b5-like heme/steroid binding domain; 1.
DR SUPFAM; SSF53448; Nucleotide-diphospho-sugar transferases; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
PE 4: Predicted;
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Motor protein {ECO:0000256|ARBA:ARBA00023175};
KW Myosin {ECO:0000256|ARBA:ARBA00023123};
KW Reference proteome {ECO:0000313|Proteomes:UP000187283};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT TRANSMEM 826..848
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 860..885
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 1131..1153
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 1523..1547
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 1553..1575
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 1582..1605
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 10..752
FT /note="Myosin motor"
FT /evidence="ECO:0000259|SMART:SM00242"
FT REGION 211..239
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 1897..1937
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 2000 AA; 226186 MW; C51755C588ACB247 CRC64;
MDNSHTYVDG SPVKNFYNLN KIKDASTINV EKLAKHILDT IEAYSGTFFS VGSQVLLSID
NSRDNPSFQN HDIASAYYEY LIAGSSPKNQ RVNLDNPHIY KLINNAYNHM LFSNQSQSVI
FLGHAASGKS VNKLDSIFML NIMNPGQQEF FDKLNASIKV LDYFTTSRID KFNVASSRAN
TILDIFFDSA GSPIGSKTTI LSLESNRFRD NPKSNLNKSP FLPTLNKLGN SSSPQNSPTS
NDFPIFQIID LFKDICSSHF ISLRLDPSLD SNDSPSSSGN LDFSDLSSIG SQELIDLQLL
MKSFGISNKL SSKVFTLLGA IVNLSSIDFV KSSSQNNVEP VSIPNGLAES LGFVRSNSHL
SDLLTTSRSN INNSRVVTNL SVDASINKKL DLCWILYRQL VYWIVDSINN SLSTSDESLS
FSLIDTIGSN AISSDFDLLS INFFNDRLIN FMTYEIFQSN NIEYTKENID FIPIINPNSD
NKSRLDLYLN PNAGLFSIIE SNSSLITSSI FEKKRNFSSS RSSISNSSSF YSTNFSQSDS
KFFLDLKNIL DLDSSHYFGF AKKSNFFEIS HFFGKSEYNS SNIIRSNVLE SKTFLDEEYR
QLLANSNDKS FVSALFSSPE NDEPNTMCVT VSKLAQNANK LISHIESSKT WFVVCLLTNI
NNSSLSLSNK YLISQLKSYD MDLVVRRKRT EFFISFDFDQ FIELFHHKSD DDKFIKKLKL
HLKYGHQDFF IGKSKVFLSS ECFNNLVYLF NNNLLDLDKV INDEDPSRLS HIDKDNYGQN
SNKKINNASS DFDSNIQLKT QSKVEKSQTS PFKKSKPKKS GMRKTWLFIV YSLTFYIPIF
LVSIFTGIKD KQRLMAWREK VALCLIILFS CFFVIFWIGV LGLLICPKQN IYSLPELFGH
NTEGDALIAI RGEVFDVNKY QHNGVTFKQL LDNNYLGRDL SNTFPLQLSY VCNGLNVDPR
LSMQDKPILY SDTYYHDHRW YRHYNDKNGF NYYQYNVMRV LRSGHAHGRI GFDPKNLLVS
SVANPKDNVY RSIINGQVFD LSSYINANGA PYIVTPDGIS NDTNTISTEA RNFMSPTVRT
MFQQNQGKDI SDIWSTYLQS NPNEAKINFN CLRGAFYIGD VDLRKSFRCY FANYMLLAGS
IFIVSMIFVK FIASIRIGNK KVNPELFESF VICNVPCYTE NEESLKGTID SIARMTYDDK
RKLICIVCDG IVMGSGNDKP TPNILFDILN IANVDSEPLS YFSLGENIKQ HNMAQIYSGL
YEVSGHTVPY LLIVKCGTPG ETLKRGNRGK RDSQILLMRF FNKVFFDLPM TPLELEIFHQ
MKNVIGVDPS MYEYILMIDA DTTASRMGLS YLLSAMQNDS KIMGACGETQ IANPKESWTS
MLQVYEYFIA HFMAKSFESL FGTVTCLPGC FCLYRIKSNN GQIPLLISNT VVQEYSTNKA
VTLHEKNLLL LGEDRYLTTL MLKNFPNYKT KFVGYANCKT NVPQNWRILL SQRRRWINST
VHNLFELILL PNMCGFCCFS MRFVVFIDLI STVIMPATMA YLGILIYQLT NTATSYISLY
LLVAIYALQA FVFILHKQWQ HIGWMIIYLI AIPLFSFMIP VYSFWHFDDF SWGNTRKISN
TDDDDSSGGK NKFENFEMTT FDPKSIPMRK WSDYEKELLF EMNSEAFNGR SQTSHSVNSR
SGAQSRAATA MSYNQMAGMQ GGGPVPQFHA GQMGIGGGYP AHMSPVPQFA PNFSTIPSAP
VSLHNAGVPM HMMNAIDPSL IRSSYNPNRL STYSQGFQMG QNPQINNMRA TNVQMGPSAQ
MNNMQMNPIN QMGNMNMPSN QIVYQQQRTP PTPINNEQNI GIYNLGSNNV GSQPAVSNFV
NDENAFVANL SAYMQNSTSI ASYNSNVPLL NQNQQNFSPQ KQQLSPNQNQ SRQQLSGNEN
AGSTTFSDDG SNWPSGASDK MITDITLDLL NQNGTLELSK REIRNMISQR ANMSPEEIKM
RKAVINNAIL EFINFHNAQQ
//