ID A0A087H4W9_ARAAL Unreviewed; 375 AA.
AC A0A087H4W9;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 27-MAR-2024, entry version 40.
DE RecName: Full=biotin synthase {ECO:0000256|ARBA:ARBA00012236};
DE EC=2.8.1.6 {ECO:0000256|ARBA:ARBA00012236};
GN OrderedLocusNames=AALP_Aa4g223000 {ECO:0000313|EMBL:KFK37171.1};
OS Arabis alpina (Alpine rock-cress).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Arabideae; Arabis.
OX NCBI_TaxID=50452 {ECO:0000313|EMBL:KFK37171.1, ECO:0000313|Proteomes:UP000029120};
RN [1] {ECO:0000313|Proteomes:UP000029120}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Pajares {ECO:0000313|Proteomes:UP000029120};
RX PubMed=27246759; DOI=10.1038/nplants.2014.23;
RA Willing E.M., Rawat V., Mandakova T., Maumus F., James G.V.,
RA Nordstroem K.J., Becker C., Warthmann N., Chica C., Szarzynska B.,
RA Zytnicki M., Albani M.C., Kiefer C., Bergonzi S., Castaings L.,
RA Mateos J.L., Berns M.C., Bujdoso N., Piofczyk T., de Lorenzo L.,
RA Barrero-Sicilia C., Mateos I., Piednoel M., Hagmann J., Chen-Min-Tao R.,
RA Iglesias-Fernandez R., Schuster S.C., Alonso-Blanco C., Roudier F.,
RA Carbonero P., Paz-Ares J., Davis S.J., Pecinka A., Quesneville H.,
RA Colot V., Lysak M.A., Weigel D., Coupland G., Schneeberger K.;
RT "Genome expansion of Arabis alpina linked with retrotransposition and
RT reduced symmetric DNA methylation.";
RL Nat. Plants 1:14023-14023(2015).
CC -!- COFACTOR:
CC Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135;
CC Evidence={ECO:0000256|ARBA:ARBA00034078};
CC -!- COFACTOR:
CC Name=[2Fe-2S] cluster; Xref=ChEBI:CHEBI:190135;
CC Evidence={ECO:0000256|PIRSR:PIRSR001619-1};
CC Note=Binds 1 [2Fe-2S] cluster. The cluster is coordinated with 3
CC cysteines and 1 arginine. {ECO:0000256|PIRSR:PIRSR001619-1};
CC -!- COFACTOR:
CC Name=[4Fe-4S] cluster; Xref=ChEBI:CHEBI:49883;
CC Evidence={ECO:0000256|PIRSR:PIRSR001619-1};
CC Note=Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3
CC cysteines and an exchangeable S-adenosyl-L-methionine.
CC {ECO:0000256|PIRSR:PIRSR001619-1};
CC -!- PATHWAY: Cofactor biosynthesis; biotin biosynthesis; biotin from 7,8-
CC diaminononanoate: step 2/2. {ECO:0000256|ARBA:ARBA00004942}.
CC -!- SIMILARITY: Belongs to the radical SAM superfamily. Biotin synthase
CC family. {ECO:0000256|ARBA:ARBA00010765}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CM002872; KFK37171.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A087H4W9; -.
DR EnsemblPlants; KFK37171; KFK37171; AALP_AA4G223000.
DR Gramene; KFK37171; KFK37171; AALP_AA4G223000.
DR eggNOG; KOG2900; Eukaryota.
DR OMA; NICTTHT; -.
DR OrthoDB; 3682774at2759; -.
DR UniPathway; UPA00078; UER00162.
DR Proteomes; UP000029120; Chromosome 4.
DR GO; GO:0051537; F:2 iron, 2 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0051539; F:4 iron, 4 sulfur cluster binding; IEA:UniProtKB-KW.
DR GO; GO:0004076; F:biotin synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0009102; P:biotin biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd01335; Radical_SAM; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR HAMAP; MF_01694; BioB; 1.
DR InterPro; IPR013785; Aldolase_TIM.
DR InterPro; IPR010722; BATS_dom.
DR InterPro; IPR002684; Biotin_synth/BioAB.
DR InterPro; IPR024177; Biotin_synthase.
DR InterPro; IPR006638; Elp3/MiaA/NifB-like_rSAM.
DR InterPro; IPR007197; rSAM.
DR NCBIfam; TIGR00433; bioB; 1.
DR PANTHER; PTHR22976; BIOTIN SYNTHASE; 1.
DR PANTHER; PTHR22976:SF2; BIOTIN SYNTHASE, MITOCHONDRIAL; 1.
DR Pfam; PF06968; BATS; 1.
DR Pfam; PF04055; Radical_SAM; 1.
DR PIRSF; PIRSF001619; Biotin_synth; 1.
DR SFLD; SFLDF00272; biotin_synthase; 1.
DR SFLD; SFLDG01278; biotin_synthase_like; 1.
DR SMART; SM00876; BATS; 1.
DR SMART; SM00729; Elp3; 1.
DR SUPFAM; SSF102114; Radical SAM enzymes; 1.
DR PROSITE; PS51918; RADICAL_SAM; 1.
PE 3: Inferred from homology;
KW 2Fe-2S {ECO:0000256|ARBA:ARBA00022714, ECO:0000256|PIRSR:PIRSR001619-1};
KW 4Fe-4S {ECO:0000256|ARBA:ARBA00022485, ECO:0000256|PIRSR:PIRSR001619-1};
KW Biotin biosynthesis {ECO:0000256|ARBA:ARBA00022756};
KW Iron {ECO:0000256|ARBA:ARBA00023004, ECO:0000256|PIRSR:PIRSR001619-1};
KW Iron-sulfur {ECO:0000256|ARBA:ARBA00023014, ECO:0000256|PIRSR:PIRSR001619-
KW 1};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR001619-1};
KW Reference proteome {ECO:0000313|Proteomes:UP000029120};
KW S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691,
KW ECO:0000256|PIRSR:PIRSR001619-1}.
FT DOMAIN 76..305
FT /note="Radical SAM core"
FT /evidence="ECO:0000259|PROSITE:PS51918"
FT REGION 351..375
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 91
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 95
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 98
FT /ligand="[4Fe-4S] cluster"
FT /ligand_id="ChEBI:CHEBI:49883"
FT /ligand_note="4Fe-4S-S-AdoMet"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 135
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 168
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 228
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 300
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
SQ SEQUENCE 375 AA; 41545 MW; 3E48CB6C98122D0E CRC64;
MMLVRFAFRS QLRRPTSVSV SCCSYSSAAS TEAERTIREG SRNDWSKDEI KAVYDSPVLD
LLFHGAQVHR HVHNFREVQQ CTLLSIKTGG CSEDCSYCPQ SSRYSTGVKA QRLMSKDAVI
VAAKKAKEAG STRFCMGAAW RDTVGRKTNF NQILEYIKEI RGMGMEVCCT LGMIEKQQAL
ELKKAGLTAY NHNLDTSREY YPNVITTRSY DDRLETLEHV REAGINVCSG GIIGLGEAEE
DRVGLLHTLA TLPSHPESVP INALLAVKGT PLEDQKPVEI WEMIRMIGTA RIVMPKAMVR
LSAGRVRFSM PEQALCFLAG ANSIFTGEKL LTTPNNDFDA DQLMFKTLGL TPKPPSFSED
DSESENCEKV ASASH
//
