ID A0A238WRS9_9ACTN Unreviewed; 349 AA.
AC A0A238WRS9;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-2024, entry version 22.
DE SubName: Full=Hydrogenase small subunit {ECO:0000313|EMBL:SNR49108.1};
GN ORFNames=SAMN06265355_103199 {ECO:0000313|EMBL:SNR49108.1};
OS Actinomadura mexicana.
OC Bacteria; Actinomycetota; Actinomycetes; Streptosporangiales;
OC Thermomonosporaceae; Actinomadura.
OX NCBI_TaxID=134959 {ECO:0000313|EMBL:SNR49108.1, ECO:0000313|Proteomes:UP000198420};
RN [1] {ECO:0000313|EMBL:SNR49108.1, ECO:0000313|Proteomes:UP000198420}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 44485 {ECO:0000313|EMBL:SNR49108.1,
RC ECO:0000313|Proteomes:UP000198420};
RA Kim H.J., Triplett B.A.;
RL Submitted (JUN-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|ARBA:ARBA00001966};
CC -!- SUBUNIT: Heterodimer of a large and a small subunit.
CC {ECO:0000256|ARBA:ARBA00011771}.
CC -!- SIMILARITY: Belongs to the [NiFe]/[NiFeSe] hydrogenase small subunit
CC family. {ECO:0000256|ARBA:ARBA00006605}.
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DR EMBL; FZNP01000003; SNR49108.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A238WRS9; -.
DR OrthoDB; 9766729at2; -.
DR Proteomes; UP000198420; Unassembled WGS sequence.
DR GO; GO:0009375; C:ferredoxin hydrogenase complex; IEA:InterPro.
DR GO; GO:0051538; F:3 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0008901; F:ferredoxin hydrogenase activity; IEA:InterPro.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR Gene3D; 4.10.480.10; Cytochrome-c3 hydrogenase, C-terminal domain; 1.
DR Gene3D; 3.40.50.700; NADH:ubiquinone oxidoreductase-like, 20kDa subunit; 1.
DR InterPro; IPR027394; Cytochrome-c3_hydrogenase_C.
DR InterPro; IPR006137; NADH_UbQ_OxRdtase-like_20kDa.
DR InterPro; IPR037148; NiFe-Hase_small_C_sf.
DR InterPro; IPR037024; NiFe_Hase_small_N_sf.
DR InterPro; IPR001821; NiFe_hydrogenase_ssu.
DR PANTHER; PTHR30013:SF5; HYDROGENASE SMALL SUBUNIT; 1.
DR PANTHER; PTHR30013; NIFE / NIFESE HYDROGENASE SMALL SUBUNIT FAMILY MEMBER; 1.
DR Pfam; PF14720; NiFe_hyd_SSU_C; 1.
DR Pfam; PF01058; Oxidored_q6; 1.
DR PIRSF; PIRSF000310; NiFe_hyd_ssu; 1.
DR PRINTS; PR00614; NIHGNASESMLL.
DR SUPFAM; SSF56770; HydA/Nqo6-like; 1.
PE 3: Inferred from homology;
KW 3Fe-4S {ECO:0000256|PIRSR:PIRSR000310-1};
KW 4Fe-4S {ECO:0000256|ARBA:ARBA00022485, ECO:0000256|PIRSR:PIRSR000310-1};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR000310-1};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|PIRSR:PIRSR000310-
KW 1};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR000310-1};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002};
KW Signal {ECO:0000256|ARBA:ARBA00022729}.
FT DOMAIN 25..191
FT /note="NADH:ubiquinone oxidoreductase-like 20kDa subunit"
FT /evidence="ECO:0000259|Pfam:PF01058"
FT DOMAIN 216..293
FT /note="Cytochrome-c3 hydrogenase C-terminal"
FT /evidence="ECO:0000259|Pfam:PF14720"
FT REGION 324..349
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 324..339
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 25
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
FT BINDING 138
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
FT BINDING 179
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
FT BINDING 221
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
FT BINDING 224
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
FT BINDING 244
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
FT BINDING 250
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
FT BINDING 278
FT /ligand="[3Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:21137"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
FT BINDING 281
FT /ligand="[3Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:21137"
FT /evidence="ECO:0000256|PIRSR:PIRSR000310-1"
SQ SEQUENCE 349 AA; 38006 MW; DA24E770BE90BF4B CRC64;
MTSVAPAQPL TDEIHILWTS EGMSCDGDTI SVTAASLPSI EDVVLGAIPG LPKVHLHNKV
LAYENGDEFM EAFRQAARGE LAPFILVVEG SIPNENISGD GYWTSMGNDP ETGEPITLNT
WIDRLAPKAW AVVAIGTCAT YGGIHAMAGN PTGCMGLADY LGWDFRSAGG LPIVNVPGCP
VQPDNFMETL LWVLHQAVGQ APVIPLDDKL RPTWLFGKTV HEGCDRAAYY EQADFARDYN
SPKCQVKIGC WGPVVNCNVT KRGWMDGVGG CPNVGGICIG CTMPGFPDKF MPFMDEPPGA
SLSSTLLRSY GPFIRKMRSI TNKGANREPK WRHNRERLTS GYQPRWPHQ
//
