ID   CHRC2_ONCHC             Reviewed;         319 AA.
AC   B4F6G1;
DT   16-APR-2014, integrated into UniProtKB/Swiss-Prot.
DT   23-SEP-2008, sequence version 1.
DT   25-MAY-2022, entry version 20.
DE   RecName: Full=Chromoplast-specific carotenoid-associated protein C2, chromoplastic;
DE            Short=OgCHRC2;
DE   AltName: Full=Chromoplast specific carotenoid associated protein C2;
DE   AltName: Full=Fibrillin-like protein 2;
DE   Flags: Precursor;
GN   Name=CHRC2; Synonyms=FIB2;
OS   Oncidium hybrid cultivar (Orchid).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; Liliopsida; Asparagales; Orchidaceae;
OC   Epidendroideae; Cymbidieae; Oncidiinae; Oncidium.
OX   NCBI_TaxID=141207;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Flower;
RA   Huang J.-Z., Tsai Y.-J., Chiang S.-F., Cheng T.-C., Chen F.-C.;
RT   "Cloning and expression analysis of fibrillin-like cDNA in Oncidium.";
RL   Submitted (FEB-2005) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: May be involved in carotenoid sequestration within
CC       chromoplasts. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Plastid, chromoplast {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the PAP/fibrillin family. {ECO:0000305}.
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DR   EMBL; AY940147; AAY24688.1; -; mRNA.
DR   AlphaFoldDB; B4F6G1; -.
DR   GO; GO:0009509; C:chromoplast; IEA:UniProtKB-SubCell.
DR   InterPro; IPR039633; PAP.
DR   InterPro; IPR006843; PAP/fibrillin_dom.
DR   PANTHER; PTHR31906; PTHR31906; 1.
DR   Pfam; PF04755; PAP_fibrillin; 1.
PE   2: Evidence at transcript level;
KW   Chromoplast; Plastid; Transit peptide.
FT   TRANSIT         1..55
FT                   /note="Chromoplast"
FT                   /evidence="ECO:0000255"
FT   CHAIN           56..319
FT                   /note="Chromoplast-specific carotenoid-associated protein
FT                   C2, chromoplastic"
FT                   /id="PRO_0000426717"
SQ   SEQUENCE   319 AA;  34698 MW;  173E6B74B1D1EDC4 CRC64;
     MTSIAFCNAF TVNPFLAAAR RSPPPLTPLT SVALSPARKP RILAIFHPRT FPSFRVQAIA
     EDEWESEKKT LKGVVGSVAL AEDEKTGADL VVSDLKKKLI DQLFGTDRGL KATSETRAEV
     NELITQLEAK NPNPAPTEAL SLLNGKWILA YTSFVGLFPL LGAESLQQLL KVDEISQTID
     SEGFTVQNSV RFVGPFSSTS VTTNAKFEVR SPKRVQIKFE EGIIGTPQLT DSIVIPDKVE
     FFGQNIDLSP FKGVISSLQD TASSVAKTIS SQPPIKFPIS NSNAQSWLLT TYLDDELRIS
     RADGGSVFVL ILESSPLLT