NRFC_HAEIN
ID NRFC_HAEIN Reviewed; 225 AA.
AC P45015;
DT 01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1995, sequence version 1.
DT 03-AUG-2022, entry version 126.
DE RecName: Full=Protein NrfC homolog;
DE Flags: Precursor;
GN Name=nrfC; OrderedLocusNames=HI_1067;
OS Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC Pasteurellaceae; Haemophilus.
OX NCBI_TaxID=71421;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51907 / DSM 11121 / KW20 / Rd;
RX PubMed=7542800; DOI=10.1126/science.7542800;
RA Fleischmann R.D., Adams M.D., White O., Clayton R.A., Kirkness E.F.,
RA Kerlavage A.R., Bult C.J., Tomb J.-F., Dougherty B.A., Merrick J.M.,
RA McKenney K., Sutton G.G., FitzHugh W., Fields C.A., Gocayne J.D.,
RA Scott J.D., Shirley R., Liu L.-I., Glodek A., Kelley J.M., Weidman J.F.,
RA Phillips C.A., Spriggs T., Hedblom E., Cotton M.D., Utterback T.R.,
RA Hanna M.C., Nguyen D.T., Saudek D.M., Brandon R.C., Fine L.D.,
RA Fritchman J.L., Fuhrmann J.L., Geoghagen N.S.M., Gnehm C.L., McDonald L.A.,
RA Small K.V., Fraser C.M., Smith H.O., Venter J.C.;
RT "Whole-genome random sequencing and assembly of Haemophilus influenzae
RT Rd.";
RL Science 269:496-512(1995).
CC -!- FUNCTION: Probably involved in the transfer of electrons from the
CC quinone pool to the type-c cytochromes. {ECO:0000250}.
CC -!- PTM: Predicted to be exported by the Tat system. The position of the
CC signal peptide cleavage has not been experimentally proven.
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DR EMBL; L42023; AAC22725.1; -; Genomic_DNA.
DR PIR; A64181; A64181.
DR RefSeq; NP_439225.1; NC_000907.1.
DR RefSeq; WP_005647733.1; NC_000907.1.
DR AlphaFoldDB; P45015; -.
DR SMR; P45015; -.
DR STRING; 71421.HI_1067; -.
DR EnsemblBacteria; AAC22725; AAC22725; HI_1067.
DR KEGG; hin:HI_1067; -.
DR PATRIC; fig|71421.8.peg.1111; -.
DR eggNOG; COG0437; Bacteria.
DR HOGENOM; CLU_043374_1_3_6; -.
DR OMA; MAACPYH; -.
DR PhylomeDB; P45015; -.
DR BioCyc; HINF71421:G1GJ1-1103-MON; -.
DR Proteomes; UP000000579; Chromosome.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0016491; F:oxidoreductase activity; IEA:UniProtKB-KW.
DR InterPro; IPR017896; 4Fe4S_Fe-S-bd.
DR InterPro; IPR017900; 4Fe4S_Fe_S_CS.
DR InterPro; IPR017567; Cyt_c_NO2Rdtase_NrfC.
DR InterPro; IPR006311; TAT_signal.
DR Pfam; PF13247; Fer4_11; 1.
DR TIGRFAMs; TIGR03149; cyt_nit_nrfC; 1.
DR PROSITE; PS00198; 4FE4S_FER_1; 1.
DR PROSITE; PS51379; 4FE4S_FER_2; 3.
DR PROSITE; PS51318; TAT; 1.
PE 3: Inferred from homology;
KW 4Fe-4S; Electron transport; Iron; Iron-sulfur; Metal-binding;
KW Oxidoreductase; Reference proteome; Repeat; Signal; Transport.
FT SIGNAL 1..28
FT /note="Tat-type signal"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00648"
FT CHAIN 29..225
FT /note="Protein NrfC homolog"
FT /id="PRO_0000008846"
FT DOMAIN 39..67
FT /note="4Fe-4S ferredoxin-type 1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00711"
FT DOMAIN 85..116
FT /note="4Fe-4S ferredoxin-type 2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00711"
FT DOMAIN 118..147
FT /note="4Fe-4S ferredoxin-type 3"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00711"
FT BINDING 48
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 51
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 54
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
FT BINDING 58
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 94
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 97
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 102
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 106
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="4"
FT /evidence="ECO:0000250"
FT BINDING 127
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="4"
FT /evidence="ECO:0000250"
FT BINDING 130
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="4"
FT /evidence="ECO:0000250"
FT BINDING 133
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="4"
FT /evidence="ECO:0000250"
FT BINDING 137
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="3"
FT /evidence="ECO:0000250"
FT BINDING 154
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 157
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 170
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000250"
FT BINDING 174
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000250"
SQ SEQUENCE 225 AA; 25105 MW; F2E28CA9C9471CAB CRC64;
MTVCSRRNFV SGMGAVILMT GTSLPAFAKE NKADKPKRYA MIHDENACIG CTACMDSCRD
VNQVPEGVSR LEILRSEPYG EFPNQEYEFF RQSCQHCTNA PCVAVCPTGA SFIDKETGIV
DVHKDLCIGC QYCIAVCPYR VRFIHPIHRT ADKCNFCRDT NLANGKQPAC VEACPTKALT
FGDMNDPTSA VSRKVKEKPV YRTKVELGTQ PNLYHIPFQH GEPRR
