ID   CSN7_BRAOL              Reviewed;          71 AA.
AC   P68395;
DT   23-NOV-2004, integrated into UniProtKB/Swiss-Prot.
DT   23-NOV-2004, sequence version 1.
DT   25-MAY-2022, entry version 41.
DE   RecName: Full=COP9 signalosome complex subunit 7;
DE            Short=CSN complex subunit 7;
DE   AltName: Full=FUSCA protein 5;
DE            Short=FUSCA5;
DE   Flags: Fragments;
GN   Name=CSN7; Synonyms=FUS5;
OS   Brassica oleracea (Wild cabbage).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica.
OX   NCBI_TaxID=3712;
RN   [1]
RP   PROTEIN SEQUENCE OF 1-49.
RX   PubMed=9849901; DOI=10.1016/s0014-5793(98)01367-2;
RA   Karniol B., Yahalom A., Kwok S., Tsuge T., Matsui M., Deng X.-W.,
RA   Chamovitz D.A.;
RT   "The Arabidopsis homologue of an eIF3 complex subunit associates with the
RT   COP9 complex.";
RL   FEBS Lett. 439:173-179(1998).
RN   [2]
RP   PROTEIN SEQUENCE OF 50-71, AND COMPONENT OF THE CSN COMPLEX WITH CSN1;
RP   CSN2; CSN3; CSN4; CSN5; CSN6 AND CSN8.
RX   PubMed=10521526; DOI=10.2307/3871091;
RA   Serino G., Tsuge T., Kwok S., Matsui M., Wei N., Deng X.-W.;
RT   "Arabidopsis cop8 and fus4 mutations define the same gene that encodes
RT   subunit 4 of the COP9 signalosome.";
RL   Plant Cell 11:1967-1980(1999).
CC   -!- FUNCTION: Component of the COP9 signalosome complex (CSN), a complex
CC       involved in various cellular and developmental processes such as
CC       photomorphogenesis and auxin and jasmonate responses. The CSN complex
CC       is an essential regulator of the ubiquitin (Ubl) conjugation pathway by
CC       mediating the deneddylation of the cullin subunits of SCF-type E3
CC       ligase complexes, leading to decrease the Ubl ligase activity of SCF.
CC       It is involved in repression of photomorphogenesis in darkness by
CC       regulating the activity of COP1-containing Ubl ligase complexes (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Component of the CSN complex, probably composed of CSN1, CSN2,
CC       CSN3, CSN4, CSN5 (CSN5A or CSN5B), CSN6 (CSN6A or CSN6B), CSN7 and
CC       CSN8.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm. Nucleus.
CC   -!- PTM: Phosphorylated. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the CSN7/EIF3M family. CSN7 subfamily.
CC       {ECO:0000305}.
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DR   AlphaFoldDB; P68395; -.
DR   SMR; P68395; -.
DR   IntAct; P68395; 2.
DR   GO; GO:0008180; C:COP9 signalosome; IEA:UniProtKB-KW.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0009585; P:red, far-red light phototransduction; IEA:UniProtKB-KW.
DR   InterPro; IPR045237; COPS7/eIF3m.
DR   PANTHER; PTHR15350; PTHR15350; 1.
PE   1: Evidence at protein level;
KW   Cytoplasm; Developmental protein; Direct protein sequencing; Nucleus;
KW   Phosphoprotein; Phytochrome signaling pathway; Signalosome.
FT   CHAIN           <1..>71
FT                   /note="COP9 signalosome complex subunit 7"
FT                   /id="PRO_0000121004"
FT   NON_CONS        9..10
FT                   /evidence="ECO:0000305"
FT   NON_CONS        35..36
FT                   /evidence="ECO:0000305"
FT   NON_CONS        49..50
FT                   /evidence="ECO:0000305"
FT   NON_CONS        60..61
FT                   /evidence="ECO:0000305"
FT   NON_TER         1
FT   NON_TER         71
SQ   SEQUENCE   71 AA;  8085 MW;  44BCF8AE033D1A4F CRC64;
     QAEIIDQLVR LFAHGTWGDY KCNASRIPQL SPDQILKQLT VLTLAESNKK WADNMSEIDK
     KEAEEGVEEL K