ID C6TAN6_SOYBN Unreviewed; 374 AA.
AC C6TAN6;
DT 22-SEP-2009, integrated into UniProtKB/TrEMBL.
DT 22-SEP-2009, sequence version 1.
DT 27-MAR-2024, entry version 59.
DE RecName: Full=biotin synthase {ECO:0000256|ARBA:ARBA00012236};
DE EC=2.8.1.6 {ECO:0000256|ARBA:ARBA00012236};
OS Glycine max (Soybean) (Glycine hispida).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC NPAAA clade; indigoferoid/millettioid clade; Phaseoleae; Glycine;
OC Glycine subgen. Soja.
OX NCBI_TaxID=3847 {ECO:0000313|EMBL:ACU18888.1};
RN [1] {ECO:0000313|EMBL:ACU18888.1}
RP NUCLEOTIDE SEQUENCE.
RA Cheung F., Xiao Y., Chan A., Moskal W., Town C.D.;
RL Submitted (AUG-2009) to the EMBL/GenBank/DDBJ databases.
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}.
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DR EMBL; BT094575; ACU18888.1; -; mRNA.
DR AlphaFoldDB; C6TAN6; -.
DR UniPathway; UPA00078; UER00162.
DR ExpressionAtlas; C6TAN6; baseline and differential.
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; SFLDS00029; Radical_SAM; 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 2: Evidence at transcript level;
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 S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691,
KW ECO:0000256|PIRSR:PIRSR001619-1}.
FT DOMAIN 75..304
FT /note="Radical SAM core"
FT /evidence="ECO:0000259|PROSITE:PS51918"
FT BINDING 90
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 94
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 97
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 134
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 167
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 227
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
FT BINDING 299
FT /ligand="[2Fe-2S] cluster"
FT /ligand_id="ChEBI:CHEBI:190135"
FT /evidence="ECO:0000256|PIRSR:PIRSR001619-1"
SQ SEQUENCE 374 AA; 41652 MW; 2C0C564FC8CA581E CRC64;
MFLARPIFRR PSLWALHSSY AYSSASAAAI QAERTIKEGP RNDWSRDQVK SIYDSPILDL
LFHGAQVHRH AHNFREVQQC TLLSIKTGGC SEDCSYCPQS SKYDTGVKGQ RLMNKEAVLQ
AAKKAKEAGS TRFCMGAAWR DTLGRKTNFN QILEYVKDIR DMGMEVCCTL GMLEKQQAVE
LKKAGLTAYN HNLDTSREYY PNIITTRTYD ERLQTLEFVR DAGINVCSGG IIGLGEAEED
RVGLLHTLST LPTHPESVPI NALVAVKGTP LEDQKPVEIW EMIRMIATAR IIMPKAMVRL
SAGRVRFSMP EQALCFLAGA NSIFTGEKLL TTPNNDFDAD QLMFKVLGLL PKAPSLNEGE
TNVTEDYKEA AFSS
//
