ID   Y856_PYRHO              Reviewed;         172 AA.
AC   O58586;
DT   26-SEP-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-AUG-1998, sequence version 1.
DT   03-AUG-2022, entry version 107.
DE   RecName: Full=Uncharacterized protein PH0856;
GN   OrderedLocusNames=PH0856;
OS   Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC
OS   100139 / OT-3).
OC   Archaea; Euryarchaeota; Thermococci; Thermococcales; Thermococcaceae;
OC   Pyrococcus.
OX   NCBI_TaxID=70601;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3;
RX   PubMed=9679194; DOI=10.1093/dnares/5.2.55;
RA   Kawarabayasi Y., Sawada M., Horikawa H., Haikawa Y., Hino Y., Yamamoto S.,
RA   Sekine M., Baba S., Kosugi H., Hosoyama A., Nagai Y., Sakai M., Ogura K.,
RA   Otsuka R., Nakazawa H., Takamiya M., Ohfuku Y., Funahashi T., Tanaka T.,
RA   Kudoh Y., Yamazaki J., Kushida N., Oguchi A., Aoki K., Yoshizawa T.,
RA   Nakamura Y., Robb F.T., Horikoshi K., Masuchi Y., Shizuya H., Kikuchi H.;
RT   "Complete sequence and gene organization of the genome of a hyper-
RT   thermophilic archaebacterium, Pyrococcus horikoshii OT3.";
RL   DNA Res. 5:55-76(1998).
CC   -!- COFACTOR:
CC       Name=FMN; Xref=ChEBI:CHEBI:58210; Evidence={ECO:0000250};
CC   -!- SIMILARITY: Belongs to the flavoredoxin family. {ECO:0000305}.
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DR   EMBL; BA000001; BAA29950.1; -; Genomic_DNA.
DR   PIR; D71136; D71136.
DR   RefSeq; WP_010884948.1; NC_000961.1.
DR   PDB; 2R6V; X-ray; 1.25 A; A=1-172.
DR   PDB; 3ZOC; X-ray; 2.10 A; A=1-172.
DR   PDB; 3ZOD; X-ray; 1.68 A; A=1-172.
DR   PDB; 3ZOG; X-ray; 1.75 A; A=1-172.
DR   PDBsum; 2R6V; -.
DR   PDBsum; 3ZOC; -.
DR   PDBsum; 3ZOD; -.
DR   PDBsum; 3ZOG; -.
DR   AlphaFoldDB; O58586; -.
DR   SMR; O58586; -.
DR   STRING; 70601.3257267; -.
DR   DNASU; 1443183; -.
DR   EnsemblBacteria; BAA29950; BAA29950; BAA29950.
DR   GeneID; 1443183; -.
DR   KEGG; pho:PH0856; -.
DR   eggNOG; arCOG02017; Archaea.
DR   OMA; WAMPLDF; -.
DR   OrthoDB; 76604at2157; -.
DR   EvolutionaryTrace; O58586; -.
DR   Proteomes; UP000000752; Chromosome.
DR   GO; GO:0010181; F:FMN binding; IEA:InterPro.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProt.
DR   Gene3D; 2.30.110.10; -; 1.
DR   InterPro; IPR002563; Flavin_Rdtase-like_dom.
DR   InterPro; IPR012349; Split_barrel_FMN-bd.
DR   Pfam; PF01613; Flavin_Reduct; 1.
DR   SMART; SM00903; Flavin_Reduct; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Flavoprotein; FMN.
FT   CHAIN           1..172
FT                   /note="Uncharacterized protein PH0856"
FT                   /id="PRO_0000085531"
FT   HELIX           3..7
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          9..11
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          13..17
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   HELIX           20..22
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          24..28
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          31..35
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   TURN            36..39
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          40..45
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   HELIX           50..58
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          59..65
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   HELIX           68..70
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   HELIX           71..77
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   HELIX           83..88
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          97..101
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          107..121
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          124..136
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   HELIX           138..141
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   HELIX           148..150
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          154..157
FT                   /evidence="ECO:0007829|PDB:2R6V"
FT   STRAND          160..162
FT                   /evidence="ECO:0007829|PDB:2R6V"
SQ   SEQUENCE   172 AA;  19349 MW;  C8022791E6CC5C22 CRC64;
     MEGYRLLYPM RTYLIVSGHG EETNVMAADW VTVVSFDPFI VGVAVAPKRT THKLIKKYGE
     FVISVPSLDV LRDVWIAGTK KGPSKLKEMS VTLIPSKKVK VPSIEEALAN IECRVIDARS
     YGDHTFFVGE VVGYTYKDYA FEKGKPNLKA KFLAHVSWSE FVTFSEKVHK AE