ID   YCX9_CHLRE              Reviewed;        2971 AA.
AC   Q32065; B7U1K5; Q95635;
DT   11-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1996, sequence version 1.
DT   23-FEB-2022, entry version 84.
DE   RecName: Full=Uncharacterized 341.7 kDa protein in psbD-psbC intergenic region;
DE   AltName: Full=ORF2971;
DE   AltName: Full=ORFB;
OS   Chlamydomonas reinhardtii (Chlamydomonas smithii).
OG   Plastid; Chloroplast.
OC   Eukaryota; Viridiplantae; Chlorophyta; core chlorophytes; Chlorophyceae;
OC   CS clade; Chlamydomonadales; Chlamydomonadaceae; Chlamydomonas.
OX   NCBI_TaxID=3055;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=137c / CC-125;
RA   Watson A.T., Purton S.;
RT   "Unidentified open reading frame ORF2971 (ORFB) from the chloroplast genome
RT   of Chlamydomonas reinhardtii.";
RL   Submitted (JUL-1996) to the EMBL/GenBank/DDBJ databases.
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CC-503;
RX   PubMed=19473533; DOI=10.1186/1471-2148-9-120;
RA   Smith D.R., Lee R.W.;
RT   "Nucleotide diversity of the Chlamydomonas reinhardtii plastid genome:
RT   addressing the mutational-hazard hypothesis.";
RL   BMC Evol. Biol. 9:120-120(2009).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 2635-2971.
RC   STRAIN=137c / CC-125;
RX   PubMed=2663467; DOI=10.1002/j.1460-2075.1989.tb03468.x;
RA   Rochaix J.-D., Kuchka M., Mayfield S.P., Schirmer-Rahire M.,
RA   Girard-Bascou J., Bennoun P.;
RT   "Nuclear and chloroplast mutations affect the synthesis or stability of the
RT   chloroplast psbC gene product in Chlamydomonas reinhardtii.";
RL   EMBO J. 8:1013-1021(1989).
RN   [4]
RP   IDENTIFICATION, AND COMPLETE PLASTID GENOME.
RX   PubMed=12417694; DOI=10.1105/tpc.006155;
RA   Maul J.E., Lilly J.W., Cui L., dePamphilis C.W., Miller W., Harris E.H.,
RA   Stern D.B.;
RT   "The Chlamydomonas reinhardtii plastid chromosome: islands of genes in a
RT   sea of repeats.";
RL   Plant Cell 14:2659-2679(2002).
CC   -!- SUBCELLULAR LOCATION: Plastid, chloroplast.
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DR   EMBL; U62943; AAB05800.1; -; Genomic_DNA.
DR   EMBL; FJ423446; ACJ50152.1; -; Genomic_DNA.
DR   EMBL; X13879; CAA32083.1; -; Genomic_DNA.
DR   EMBL; BK000554; DAA00965.2; -; Genomic_DNA.
DR   PIR; T08026; T08026.
DR   RefSeq; NP_958421.1; NC_005353.1.
DR   STRING; 3055.DAA00965; -.
DR   PaxDb; Q32065; -.
DR   PRIDE; Q32065; -.
DR   GeneID; 2716962; -.
DR   KEGG; cre:ChreCp065; -.
DR   HOGENOM; CLU_226216_0_0_1; -.
DR   OrthoDB; 1680928at2759; -.
DR   Proteomes; UP000006906; Chloroplast.
DR   GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   SUPFAM; SSF52540; SSF52540; 1.
PE   4: Predicted;
KW   Chloroplast; Plastid; Reference proteome.
FT   CHAIN           1..2971
FT                   /note="Uncharacterized 341.7 kDa protein in psbD-psbC
FT                   intergenic region"
FT                   /id="PRO_0000217504"
FT   REGION          929..964
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        946..964
FT                   /note="Basic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   VARIANT         660
FT                   /note="H -> N (in strain: CC-503)"
FT   VARIANT         1023..1025
FT                   /note="PSS -> RLP (in strain: CC-503)"
SQ   SEQUENCE   2971 AA;  341668 MW;  3BE294AF2248348A CRC64;
     MTFLNHYTYL FSIPEKQADK VSGILRLAQA RPIETLQNER INKQLNAFLK TYKFEKLITN
     YKKMQSFIPN NSLNGNKTNS STNKLYATSL NVFPENPPLM VRKAVSDEAD KFSKFTYSKV
     QVVTNNLNNG MNSKEFIKAN NLKPSLRAAE SLVLNHLTYN KFKENLYFKT NNIQPTKSKS
     TSLFFLNILS NSKPRTCSDF LSSPKIRKTW FRNTAWSLQT QQHRSSNGIN LSLQLPYALG
     PSVPAGASGQ NMYELPVAQS SSRFGTYYFL QKLLSKYLDV WNASADNGSV LSNSENIKLN
     FSMVSLLDSK MAIQTPNSLY FVFTQLNQKT FLSYWLLPVA GLALLTPTLL TLTGQSVSVQ
     KFNSFINKKT DMMVLSNTEM PSKSFGTPTL FGTSVEIYLP NSYMPKGEGE SGINRVNSSI
     NAVKKNTVTA NLVLDSESQE VATSFQNDLI SIKYCFNNLY NYISNKTALS TKNLFLFSAI
     KSNATKHKRT QSFFSVENTT TLGNNSNFVK GHFKSSINAF SSYLPSTNVH SMIPLTSLPY
     LKAISPLYSK FMIDHSLKFI TPKTTLKLLQ HKLNKSPKQM YTKTQNFTGL RDLRALNSFS
     FGQVNFRTNH FLHSNSRPLN HYNQALKLIN GYEQYKNNLQ INCNKTLDLN TKNKLVYQVH
     KSHLFNQKCS QIVYKQSLYN RDLCTIRGTG TKVVDYFSHG DKLSNKNGIV LDYFVYSNLL
     FDNKTNTIIN KDGKQNITKL KLNLTKTTVP FKTLIKKYTS INSLVANEQT RNNLNLGLIH
     FNGHLSVVSN ANLLTGRPVK FIYYKFDKRL NSYLIYVNQN LKKFIQLNNN FLKPKPLSHQ
     KNKPVEDFNQ YATNNSSPPK TNVFEKSFVE DSSLRKPLTS LRGSKQFLNS LTILFKHQKM
     FKKKTLKAHK WHSDTQGIFR KHTNSSFGSA NFSNGPEESS LSTRLHIQKK RKAKKQRLET
     RRQKKRTRFF PRPVWLRSRM FLNFLTERNK YYLNSTITKQ GFSLPSKDVV TTKLDWLKED
     MRPSSLGAYQ YKSLLTQKAG NKFQRQSFTE VVSTMEYING IHKALNNSIF NKIVRKSLLS
     SSQNPLKLRL VANYSKMQFM HRVKLPFYRT LKHSEGTKNL ANKKQNLRDI KIKANYNNFK
     SQKANNQPQQ NDKDKDKDTM FRDFWVWSYN NTQTNAFNQN LWWLLPNLTT KQSNLEFLTS
     TYPTAKETQR AKEEIHGNSI PTASKNQIAL IRLNWALNKT NINTFTDYSK RNNLWTTQKL
     RNQSKNNKTK SLEKQFITNW EKFFLNKNLN IFSKKIISKV KQKKQKLNYM TSYLNVQSEH
     NVKIFHNSWW THLNIKNLVN NQDMVIPVRE GYFSVGNFNS EFINSAIIKS INNKTLVENY
     VYSPSSEKET MQLLLMSSSI LLHLCAIISL VSISQVRCFV KFHLILLYKL SNVYNAILNQ
     LSNKLQKNLP IYNNINKLNS RYFYMNHQKS QIKQRKKLLT YFSLTLLKKQ FVTVKPLQIR
     NFASIKNQSS NNSNLTYTDM LPLSLRANKF RGSKYDISIR EEEGQSAHIK PSKSMYAKLN
     ILSLKTIFLK QLLMNKKPSA LPSNVGLKSN RETQKSQLIQ RIKTKELQIS LKKNIIGFSK
     VTKNHILKIL FNVIEVFQTA VRNISSFFEK PAEFTTTWIA YGFLVEWSSD FITIIPENVD
     IYIWNVFSKI YRTIPLSFIS TTLGPASTVF DPVTNSTIPI QMGNFNYQKM VAFPILLSLS
     HLLHRRILYL FDTLFSTITQ PDTDLIARQE KGTLFWDIWA DFLVTAADYY NVNVAALSTI
     KAEQNSLIEN ISNDFDNLTM SSKKPFFMPN KGVSNIKNIF WIKKLKEPQL PESIVQNREV
     FVRERKRTLK GLFNIYAPQE ETLWNNPTSP KNLSDEKISF KLFNQLNLQL FAEKNKIKPY
     FEAYFSTTQQ KTNIMQSAFP EANLNRWSVN QFITYQSWHS HNGSNNSNGD LFIDYHPPKT
     FSHIPALKYN SILQQPIGSL VCQIYSGLFN KQISKNILLV NPKTTSNNLV DYNVLLIQAL
     AGETEMKIIT DNAQRYALVN RGFAIGIKLL REVFDAIALN TPCIFLLEDI HAIGERRPML
     ISDFGGGMSD DNGSFKEDFF GSQRDEVHEK NQVVYQLTRH AITHYKKPFK GDYSLAIPTN
     LYVTDLFLKL PTQSISNLTN VENHNLSIKN KIQHNGTQSL TETKRNLGGD INKNSYLQLT
     QFTKTLAPPS TSPFSVLLLK EEKRLKPNKI VEELPWTSLP GEQLATKPRT SYSVRAKVAM
     LAELSLSNLS AKLDMITDLL VIIDSVRSNK GFVVFATTDI PHVLDPALRR PGRLDETICL
     PNIHTSNILN FTKNYEIFKS AKDTSNFGKK IILNEMQNLT TTSTQRDMYL SCLPTNNQTH
     KTKREGVLTM NLKDYNILLN QVYFAEGTGG ILNSQMHKDS LQKSLNFALI SHSKKLKELN
     VSKLIGSNGT VSQGNVDQLG VFAGQIVNKQ KKSLQQHLPN SKKSFKKKYK DKAIIYYEVG
     KFVLNYFLNN QLTQSSIIDK PVSVTNKQTN DITIFGNDFL NLKTINYLSL YNSKNKILLQ
     LMLIFGGKIS QLLSSKNLVK SLKQASINSY MVEEESGSIS SAGMPLGQTH LLPKALSVLA
     KPMIFSDGYN NQNLKTATTL LLSFIHKRYL YRKNLIVPKL LSFADGNILD EPPSPPFSSL
     LIPAKRFENY KRFFRDTLTG DKMGQRKSQI TLLEKLQYHM QLRSIKQLNA TFSSQENLDF
     QSNAALTSQK LDTLMSLSTN NLLQNPTNIN WYYQNRILKR HGQYLTNQWW NGQLSEHNAE
     TVFLSDIDWR SSFIKNKNIN ITKSKNLYRL TQQKNNTDGL DVLLDFPDTD QYYNPKRRRW
     LLNNGSWNFW FNFDKLYSEE IVTTWILESL IQTYKYLHKN TELLDFVTNK FITLGYIAPE
     NANLQNISGF PSQSELLSTK EIILTNSFKR F