ID   CID2A_BRAFL             Reviewed;         131 AA.
AC   C3ZWH9;
DT   02-MAR-2010, integrated into UniProtKB/Swiss-Prot.
DT   28-JUL-2009, sequence version 1.
DT   03-AUG-2022, entry version 53.
DE   RecName: Full=CDGSH iron-sulfur domain-containing protein 2 homolog A;
GN   ORFNames=BRAFLDRAFT_285975;
OS   Branchiostoma floridae (Florida lancelet) (Amphioxus).
OC   Eukaryota; Metazoa; Chordata; Cephalochordata; Leptocardii; Amphioxiformes;
OC   Branchiostomidae; Branchiostoma.
OX   NCBI_TaxID=7739;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=S238N-H82; TISSUE=Testis;
RX   PubMed=18563158; DOI=10.1038/nature06967;
RA   Putnam N.H., Butts T., Ferrier D.E.K., Furlong R.F., Hellsten U.,
RA   Kawashima T., Robinson-Rechavi M., Shoguchi E., Terry A., Yu J.-K.,
RA   Benito-Gutierrez E.L., Dubchak I., Garcia-Fernandez J., Gibson-Brown J.J.,
RA   Grigoriev I.V., Horton A.C., de Jong P.J., Jurka J., Kapitonov V.V.,
RA   Kohara Y., Kuroki Y., Lindquist E., Lucas S., Osoegawa K., Pennacchio L.A.,
RA   Salamov A.A., Satou Y., Sauka-Spengler T., Schmutz J., Shin-I T.,
RA   Toyoda A., Bronner-Fraser M., Fujiyama A., Holland L.Z., Holland P.W.H.,
RA   Satoh N., Rokhsar D.S.;
RT   "The amphioxus genome and the evolution of the chordate karyotype.";
RL   Nature 453:1064-1071(2008).
CC   -!- COFACTOR:
CC       Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135; Evidence={ECO:0000250};
CC       Note=Binds 1 [2Fe-2S] cluster. {ECO:0000250};
CC   -!- SUBCELLULAR LOCATION: Endoplasmic reticulum membrane {ECO:0000305};
CC       Single-pass membrane protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the CISD protein family. CISD2 subfamily.
CC       {ECO:0000305}.
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DR   EMBL; GG666699; EEN43108.1; -; Genomic_DNA.
DR   RefSeq; XP_002587097.1; XM_002587051.1.
DR   AlphaFoldDB; C3ZWH9; -.
DR   SMR; C3ZWH9; -.
DR   STRING; 7739.XP_002587097.1; -.
DR   eggNOG; KOG3461; Eukaryota.
DR   InParanoid; C3ZWH9; -.
DR   OrthoDB; 1393750at2759; -.
DR   Proteomes; UP000001554; Partially assembled WGS sequence.
DR   GO; GO:0005789; C:endoplasmic reticulum membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005741; C:mitochondrial outer membrane; IBA:GO_Central.
DR   GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IBA:GO_Central.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0010506; P:regulation of autophagy; IEA:InterPro.
DR   Gene3D; 3.40.5.90; -; 1.
DR   InterPro; IPR045131; CISD1/2.
DR   InterPro; IPR018967; FeS-contain_CDGSH-typ.
DR   InterPro; IPR019610; FeS-contain_mitoNEET_N.
DR   InterPro; IPR042216; MitoNEET_CISD.
DR   PANTHER; PTHR13680; PTHR13680; 1.
DR   Pfam; PF10660; MitoNEET_N; 1.
DR   Pfam; PF09360; zf-CDGSH; 1.
DR   SMART; SM00704; ZnF_CDGSH; 1.
PE   3: Inferred from homology;
KW   2Fe-2S; Endoplasmic reticulum; Iron; Iron-sulfur; Membrane; Metal-binding;
KW   Reference proteome; Transmembrane; Transmembrane helix.
FT   CHAIN           1..131
FT                   /note="CDGSH iron-sulfur domain-containing protein 2
FT                   homolog A"
FT                   /id="PRO_0000392021"
FT   TOPO_DOM        1..35
FT                   /note="Lumenal"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        36..58
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        59..131
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   BINDING         95
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000250"
FT   BINDING         97
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000250"
FT   BINDING         106
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000250"
FT   BINDING         110
FT                   /ligand="[2Fe-2S] cluster"
FT                   /ligand_id="ChEBI:CHEBI:190135"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   131 AA;  14786 MW;  3390B580B0439166 CRC64;
     MEFLSKIVRV HIPDYLNSVP VPDSFGGFLD LTAGQWLHLF AFSGTVAAAV YMSVKPYLDK
     KDQKDQLVNL RIQKESSKVV NMVDIEDLGN KVCYCRCWRS KKFPLCDGSH AKHNEDTGDN
     VGPLVLKRKD V