ID   A0A235HPD4_9NOSO        Unreviewed;       197 AA.
AC   A0A235HPD4;
DT   25-OCT-2017, integrated into UniProtKB/TrEMBL.
DT   25-OCT-2017, sequence version 1.
DT   24-JAN-2024, entry version 13.
DE   SubName: Full=Thiosulfate reductase cytochrome B subunit (Membrane anchoring protein) {ECO:0000313|EMBL:OYD87676.1};
GN   ORFNames=CDG77_28025 {ECO:0000313|EMBL:OYD87676.1};
OS   Nostoc sp. 'Peltigera membranacea cyanobiont' 213.
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Nostocaceae; Nostoc.
OX   NCBI_TaxID=2014530 {ECO:0000313|EMBL:OYD87676.1, ECO:0000313|Proteomes:UP000215421};
RN   [1] {ECO:0000313|EMBL:OYD87676.1, ECO:0000313|Proteomes:UP000215421}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=213 {ECO:0000313|EMBL:OYD87676.1,
RC   ECO:0000313|Proteomes:UP000215421};
RA   Gagunashvili A.N., Andresson O.S.;
RT   "Distinctive characters of Nostoc genomes in cyanolichens.";
RL   Submitted (JUL-2017) to the EMBL/GenBank/DDBJ databases.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:OYD87676.1}.
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DR   EMBL; NOLI01000146; OYD87676.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A235HPD4; -.
DR   Proteomes; UP000215421; Unassembled WGS sequence.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW.
DR   GO; GO:0009055; F:electron transfer activity; IEA:InterPro.
DR   GO; GO:0022904; P:respiratory electron transport chain; IEA:InterPro.
DR   Gene3D; 1.20.950.20; Transmembrane di-heme cytochromes, Chain C; 1.
DR   InterPro; IPR011577; Cyt_b561_bac/Ni-Hgenase.
DR   InterPro; IPR016174; Di-haem_cyt_TM.
DR   PANTHER; PTHR30485:SF1; CYTOCHROME YDHU-RELATED; 1.
DR   PANTHER; PTHR30485; NI/FE-HYDROGENASE 1 B-TYPE CYTOCHROME SUBUNIT; 1.
DR   Pfam; PF01292; Ni_hydr_CYTB; 1.
DR   SUPFAM; SSF81342; Transmembrane di-heme cytochromes; 1.
PE   4: Predicted;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW   Membrane {ECO:0000256|SAM:Phobius};
KW   Transmembrane {ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        20..40
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        70..91
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        124..144
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        164..183
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          16..180
FT                   /note="Cytochrome b561 bacterial/Ni-hydrogenase"
FT                   /evidence="ECO:0000259|Pfam:PF01292"
SQ   SEQUENCE   197 AA;  22557 MW;  E9FD85B4EFCD4296 CRC64;
     MTLTPSQTRK PPTQAIAARI FHWCNIISLF IMLTSGLQIY NANPVFGGRA GLHIPPIFTL
     GGWLAGGRHW HFAAMWFFSL NLLWYGIYVL FTRRWRHRFV GANDLKALQK SHNSKRLIYA
     WHRIAYTAII PILLLALFTG IGMYKPAQFP WIVDLFGNWQ ALRIVHFASV PMVILFAVIH
     YQLGQKAGGT ELTESMF
//