ID A0A0A6D2N9_9SPHN Unreviewed; 190 AA.
AC A0A0A6D2N9;
DT 04-FEB-2015, integrated into UniProtKB/TrEMBL.
DT 04-FEB-2015, sequence version 1.
DT 27-MAR-2024, entry version 30.
DE RecName: Full=Cytochrome b561 bacterial/Ni-hydrogenase domain-containing protein {ECO:0000259|Pfam:PF01292};
GN ORFNames=NI18_07110 {ECO:0000313|EMBL:KHA64727.1};
OS Sphingomonas sp. Ant20.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Sphingomonas.
OX NCBI_TaxID=104605 {ECO:0000313|EMBL:KHA64727.1, ECO:0000313|Proteomes:UP000033201};
RN [1] {ECO:0000313|EMBL:KHA64727.1, ECO:0000313|Proteomes:UP000033201}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ant20 {ECO:0000313|EMBL:KHA64727.1,
RC ECO:0000313|Proteomes:UP000033201};
RA Ronca S., Frossard A., Guerrero L.D., Makhalanyane T.P., Aislabie J.M.,
RA Cowan D.A.;
RT "Draft Genome Sequence of Spingomonas sp. strain Ant20, isolated from oil-
RT polluted soil near Scott Base, Antarctica.";
RL Submitted (OCT-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=heme b; Xref=ChEBI:CHEBI:60344;
CC Evidence={ECO:0000256|ARBA:ARBA00001970};
CC -!- SUBCELLULAR LOCATION: Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-
CC pass membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the cytochrome b561 family.
CC {ECO:0000256|ARBA:ARBA00037975}.
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:KHA64727.1}.
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DR EMBL; JRVI01000039; KHA64727.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0A6D2N9; -.
DR Proteomes; UP000033201; 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:0046872; F:metal ion binding; IEA:UniProtKB-KW.
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; PTHR30529; CYTOCHROME B561; 1.
DR PANTHER; PTHR30529:SF1; CYTOCHROME B561 HOMOLOG 2; 1.
DR Pfam; PF01292; Ni_hydr_CYTB; 1.
DR SUPFAM; SSF81342; Transmembrane di-heme cytochromes; 1.
PE 3: Inferred from homology;
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475};
KW Electron transport {ECO:0000256|ARBA:ARBA00022982};
KW Iron {ECO:0000256|ARBA:ARBA00023004};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|SAM:Phobius};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW Reference proteome {ECO:0000313|Proteomes:UP000033201};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW ECO:0000256|SAM:Phobius}; Transport {ECO:0000256|ARBA:ARBA00022448}.
FT TRANSMEM 12..34
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 54..72
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 93..112
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 152..169
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 10..183
FT /note="Cytochrome b561 bacterial/Ni-hydrogenase"
FT /evidence="ECO:0000259|Pfam:PF01292"
SQ SEQUENCE 190 AA; 21022 MW; 042243FB155ACEB8 CRC64;
MTARRDGARR YNLGAIAFHW IIAALVFIQL YVGWTFADMP RGDLRAGWFD WHKTLGFTVL
LLSIARLIWR IANPPPPFPA ALQTWERVLA RANHALFYII LIGLPATGWM YLSTGKPALT
SSTTSLIGGL SWPFIPGLPR GAHEGFEEAH GLLVWLTCAL LVLHVGAALK HQFVDRIGNR
MLPSGARGDA
//
