ID   CCN1_TRYBB              Reviewed;         334 AA.
AC   P41179;
DT   01-FEB-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-1995, sequence version 1.
DT   25-MAY-2022, entry version 44.
DE   RecName: Full=G2/mitotic-specific cyclin-1;
GN   Name=CYC1;
OS   Trypanosoma brucei brucei.
OC   Eukaryota; Discoba; Euglenozoa; Kinetoplastea; Metakinetoplastina;
OC   Trypanosomatida; Trypanosomatidae; Trypanosoma.
OX   NCBI_TaxID=5702;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   STRAIN=EATRO 1125;
RX   PubMed=8406045; DOI=10.1016/0378-1119(93)90516-6;
RA   Affranchino J.L., Gonzalez S.A., Pays E.;
RT   "Isolation of a mitotic-like cyclin homologue from the protozoan
RT   Trypanosoma brucei.";
RL   Gene 132:75-82(1993).
CC   -!- FUNCTION: Essential for the control of the cell cycle at the G2/M
CC       (mitosis) transition.
CC   -!- SIMILARITY: Belongs to the cyclin family. Cyclin AB subfamily.
CC       {ECO:0000305}.
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DR   EMBL; X65625; CAA46579.1; -; mRNA.
DR   PIR; JN0844; JN0844.
DR   AlphaFoldDB; P41179; -.
DR   GO; GO:0007049; P:cell cycle; IEA:UniProtKB-KW.
DR   GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.880; -; 1.
DR   InterPro; IPR029062; Class_I_gatase-like.
PE   2: Evidence at transcript level;
KW   Cell cycle; Cell division; Cyclin; Mitosis.
FT   CHAIN           1..334
FT                   /note="G2/mitotic-specific cyclin-1"
FT                   /id="PRO_0000080399"
SQ   SEQUENCE   334 AA;  36268 MW;  E8412D56CF5D8A39 CRC64;
     MMTNLNVRTI KGCFPGSLPD ALNDMSVINH ILSLTGRFDE GQAALASTVN VVYVGTAVYD
     IPRYREEYTK NFIARGCGIS EVCVAEARST GATPCAAATM VTPDQLQHLA EAHIILLPEV
     TPFSLYDAGR KRASMRVSGQ VAARGVVLVG GGCCFRAEHS DSANPKTCAQ YMLSRENEVD
     SGRPVEMEEG GAKWEYLCVH GLSVLPGIFC PQHSSRDATG LLLNESFSKM LKRHPTERGI
     GVDCRAVLLL MGDGRYQVLT IANREGRTAS VKDINIQIKD VVEGNVQTTT IQQQGSVEEL
     LRKPCGPVVR DPFEAYYAMA NPTALTEKLL CAPR