ID RDGB_DROME STANDARD; PRT; 1054 AA. AC P43125; DT 01-NOV-1995 (Rel. 32, Created) DT 01-NOV-1995 (Rel. 32, Last sequence update) DT 01-MAY-2005 (Rel. 47, Last annotation update) DE Retinal degeneration B protein (Probable calcium transporter rdgB). GN Name=rdgB; OS Drosophila melanogaster (Fruit fly). OC Eukaryota; Metazoa; Arthropoda; Hexapoda; Insecta; Pterygota; OC Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; OC Ephydroidea; Drosophilidae; Drosophila. OX NCBI_TaxID=7227; RN [1] RP NUCLEOTIDE SEQUENCE. RC STRAIN=Oregon-R; TISSUE=Head; RX MEDLINE=91231170; PubMed=1903119; RA Vihtelic T.S., Hyde D.R., O'Tousa J.E.; RT "Isolation and characterization of the Drosophila retinal degeneration RT B (rdgB) gene."; RL Genetics 127:761-768(1991). CC -!- FUNCTION: RDGB mutants undergo rapid light-induced retinal CC degeneration. May control phosphatidylinositol concentration in CC transport vesicles from the subrhabdomeric cisternae (SRC) to the CC rhabdomere. May function as a calcium transporter. CC -!- TISSUE SPECIFICITY: Expressed in adult heads, not detected in CC bodies. CC -!- SIMILARITY: Contains 1 DDHD domain. 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 EMBL; X57978; CAA41044.1; -. DR PIR; A61221; A61221. DR HSSP; P53810; 1KCM. DR FlyBase; FBgn0003218; rdgB. DR GO; GO:0016021; C:integral to membrane; TAS. DR GO; GO:0016029; C:subrhabdomeral cisterna; NAS. DR GO; GO:0008525; F:phosphatidylcholine transporter activity; IDA. DR GO; GO:0008526; F:phosphatidylinositol transporter activity; IDA. DR GO; GO:0016059; P:deactivation of rhodopsin mediated signaling; IMP. DR GO; GO:0007608; P:perception of smell; IMP. DR GO; GO:0007602; P:phototransduction; TAS. DR GO; GO:0016056; P:rhodopsin mediated signaling; IMP. DR InterPro; IPR004177; DDHD. DR InterPro; IPR001666; PI_transfer. DR InterPro; IPR011003; Transthyn_relatd. DR Pfam; PF02862; DDHD; 1. DR Pfam; PF02121; IP_trans; 1. DR PRINTS; PR00391; PITRANSFER. DR PROSITE; PS51043; DDHD; 1. KW Glycoprotein; Sensory transduction; Transmembrane; Vision. FT TRANSMEM 501 519 Potential. FT TRANSMEM 734 750 Potential. FT DOMAIN 321 332 Asp/Glu-rich (highly acidic). FT DOMAIN 730 913 DDHD. FT CARBOHYD 194 194 N-linked (GlcNAc...) (Potential). FT CARBOHYD 414 414 N-linked (GlcNAc...) (Potential). FT CARBOHYD 612 612 N-linked (GlcNAc...) (Potential). FT CARBOHYD 658 658 N-linked (GlcNAc...) (Potential). FT CARBOHYD 852 852 N-linked (GlcNAc...) (Potential). FT CARBOHYD 928 928 N-linked (GlcNAc...) (Potential). SQ SEQUENCE 1054 AA; 116561 MW; 87F26EB871003CA8 CRC64; MLIKEYRIPL PLTVEEYRIA QLYMIAKKSR EESHGEGSGV EIIINEPYKD GPGGNGQYTK KIYHVGNHLP GWIKSLLPKS ALTVEEEAME CYPYTRTRYT CPFVEKFSLD IETYYYPDNG YQDNVFQLSG SDLRNRIVDV IDIVKDQLWG GDYVKEEDPK HFVSDKTGRG PLAEDWLEEY WREVKGKKQP TPRNMSLMTA YKICRVEFRY WGMQTKLEKF IHDVALRKMM LRAHRQAWAW QDEWFGLTIE DIRELERQTQ LALAKKMGGG EECSDDSVSE PYVSTAATAA STTGSERKKS APAVPPIVTQ QPPSAEASSD EEGEEEEDDD EDENDAIGTG VDLSANQGGS AQRSRSQSIQ MAQKGKFGSK GALHSPVGSA HSFDLQVANW RMERLEVDSK SNSDEEFFDC LDTNETNSLA KWSSLELLGE GDDSPPPHGG PSSAASVGGR GNSRQEDSIF NQDFLMRVAS ERGNKRQLRS SASVDRSHDS SPPGSPSTPS CPTTILILVV HAGSVLDAAS ELTAKKSDVT TFRGSFEAVM RHDYPSLLTH VTIKMVPCPS ICTDALGILS SLSPYSFDAS PSAADIPNIA DVPIGAIPLL SVASPEFHET VNKTVAAANI VCHEFLKSEE GHGFSGQIVM LGDSMGSLLA YEALCRSNGS QPGTASGASN SGGDAATNIN THNPLSPRNS RLDDDERFIE ADLDAKRLLV APSPRRRRSS SSSDSRATKL DFEVCDFFMF GSPLSVVLAA RKLHDAKAAL PRPNCHQVYN LFHPTDPIAS RLEPLLSARF SILAPVNVPR YAKYPLGNGQ PLHLLEVIQS HPQRFNDGNN LLAGRRLSDA SMQSTISGLI ENVSLSTIHA LQNKWWGTKR LDYALYCPEG LSNFPAHALP HLFHASYWES PDVIAFILRQ IGKFEGIPFV GSNDDKDNAS FHPGQPREKW IKKRTSVKLK NVAANHRAND VIVQEGREQR LNARFMYGPL DMITLHGEKV DVHIMKDPPA GQWTFLSTEV TDKNGRISYS IPDQVSLGYG IYPVKMVVRG DHTSVDCYMA VVPR //