ID   YPY1_HALHA              Reviewed;         220 AA.
AC   P42515; Q47830;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1995, sequence version 1.
DT   25-MAY-2022, entry version 58.
DE   RecName: Full=Uncharacterized oxidoreductase in pyp 5'region;
DE   AltName: Full=ORF1;
DE   Flags: Fragment;
OS   Halorhodospira halophila (Ectothiorhodospira halophila).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Chromatiales;
OC   Ectothiorhodospiraceae; Halorhodospira.
OX   NCBI_TaxID=1053;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=BN9626;
RX   PubMed=7981196; DOI=10.1021/bi00252a001;
RA   Baca M., Borgstahl G.E., Boissinot M., Burke P.M., Williams D.R.,
RA   Slater K.A., Getzoff E.D.;
RT   "Complete chemical structure of photoactive yellow protein: novel
RT   thioester-linked 4-hydroxycinnamyl chromophore and photocycle chemistry.";
RL   Biochemistry 33:14369-14377(1994).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 201-220.
RC   STRAIN=BN9626;
RX   PubMed=8670821; DOI=10.1002/j.1460-2075.1996.tb00685.x;
RA   Kort R., Hoff W.D., van West M., Kroon A.R., Hoffer S.M., Vlieg K.H.,
RA   Crielaard W., van Beeumen J.J., Hellingwerf K.J.;
RT   "The xanthopsins: a new family of eubacterial blue-light photoreceptors.";
RL   EMBO J. 15:3209-3218(1996).
CC   -!- COFACTOR:
CC       Name=FAD; Xref=ChEBI:CHEBI:57692; Evidence={ECO:0000305};
CC   -!- SIMILARITY: Belongs to the DadA oxidoreductase family. {ECO:0000305}.
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DR   EMBL; U17017; AAA61734.1; -; Genomic_DNA.
DR   EMBL; X98887; CAA67390.1; -; Genomic_DNA.
DR   PIR; A55993; A55993.
DR   AlphaFoldDB; P42515; -.
DR   SMR; P42515; -.
DR   GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR   Gene3D; 3.50.50.60; -; 1.
DR   InterPro; IPR006076; FAD-dep_OxRdtase.
DR   InterPro; IPR036188; FAD/NAD-bd_sf.
DR   Pfam; PF01266; DAO; 1.
DR   SUPFAM; SSF51905; SSF51905; 1.
PE   3: Inferred from homology;
KW   FAD; Flavoprotein; Oxidoreductase.
FT   CHAIN           <1..220
FT                   /note="Uncharacterized oxidoreductase in pyp 5'region"
FT                   /id="PRO_0000166165"
FT   CONFLICT        215
FT                   /note="S -> W (in Ref. 2; CAA67390)"
FT                   /evidence="ECO:0000305"
FT   NON_TER         1
SQ   SEQUENCE   220 AA;  23541 MW;  CB6472BE761A26DD CRC64;
     LQFTAALAQR LTAEGAELWL DTTARRLLGG PAGVEGVETS RGIIDADAVV VAAGSYSPAL
     TRRFGLRLPI EPVKGYSVSI PLHGIEGAPG MSIIDDARKV VVTRLGEQLR IAGKAEITGF
     DLRLDERRWR AVREQGLSRF PRLAEQLADA PSQPWAGLRP MTCDGPPILG PTPISGLHLA
     TGVGHLGWTF AAGSARLVAD QLEERTCDLD PAPYSLQRYG