BIOF_TRIV2
ID BIOF_TRIV2 Reviewed; 386 AA.
AC Q3M9A4;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 25-OCT-2005, sequence version 1.
DT 03-AUG-2022, entry version 94.
DE RecName: Full=Putative 8-amino-7-oxononanoate synthase;
DE Short=AONS;
DE EC=2.3.1.47;
DE AltName: Full=7-keto-8-amino-pelargonic acid synthase;
DE Short=7-KAP synthase;
DE AltName: Full=8-amino-7-ketopelargonate synthase;
GN Name=bioF; OrderedLocusNames=Ava_2819;
OS Trichormus variabilis (strain ATCC 29413 / PCC 7937) (Anabaena variabilis).
OC Bacteria; Cyanobacteria; Nostocales; Nostocaceae; Trichormus.
OX NCBI_TaxID=240292;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 29413 / PCC 7937;
RX PubMed=25197444; DOI=10.4056/sigs.3899418;
RA Thiel T., Pratte B.S., Zhong J., Goodwin L., Copeland A., Lucas S., Han C.,
RA Pitluck S., Land M.L., Kyrpides N.C., Woyke T.;
RT "Complete genome sequence of Anabaena variabilis ATCC 29413.";
RL Stand. Genomic Sci. 9:562-573(2014).
CC -!- FUNCTION: Catalyzes the decarboxylative condensation of pimeloyl-[acyl-
CC carrier protein] and L-alanine to produce 8-amino-7-oxononanoate (AON),
CC [acyl-carrier protein], and carbon dioxide. {ECO:0000250}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=6-carboxyhexanoyl-[ACP] + H(+) + L-alanine = (8S)-8-amino-7-
CC oxononanoate + CO2 + holo-[ACP]; Xref=Rhea:RHEA:42288, Rhea:RHEA-
CC COMP:9685, Rhea:RHEA-COMP:9955, ChEBI:CHEBI:15378, ChEBI:CHEBI:16526,
CC ChEBI:CHEBI:57972, ChEBI:CHEBI:64479, ChEBI:CHEBI:78846,
CC ChEBI:CHEBI:149468; EC=2.3.1.47;
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000250};
CC -!- PATHWAY: Cofactor biosynthesis; biotin biosynthesis.
CC -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the class-II pyridoxal-phosphate-dependent
CC aminotransferase family. BioF subfamily. {ECO:0000305}.
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DR EMBL; CP000117; ABA22432.1; -; Genomic_DNA.
DR AlphaFoldDB; Q3M9A4; -.
DR SMR; Q3M9A4; -.
DR STRING; 240292.Ava_2819; -.
DR EnsemblBacteria; ABA22432; ABA22432; Ava_2819.
DR KEGG; ava:Ava_2819; -.
DR eggNOG; COG0156; Bacteria.
DR HOGENOM; CLU_015846_11_0_3; -.
DR OMA; MDTHGFG; -.
DR UniPathway; UPA00078; -.
DR Proteomes; UP000002533; Chromosome.
DR GO; GO:0008710; F:8-amino-7-oxononanoate synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR GO; GO:0009102; P:biotin biosynthetic process; IEA:UniProtKB-UniPathway.
DR Gene3D; 3.40.640.10; -; 1.
DR Gene3D; 3.90.1150.10; -; 1.
DR InterPro; IPR001917; Aminotrans_II_pyridoxalP_BS.
DR InterPro; IPR004839; Aminotransferase_I/II.
DR InterPro; IPR004723; AONS_Archaea/Proteobacteria.
DR InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR Pfam; PF00155; Aminotran_1_2; 1.
DR SUPFAM; SSF53383; SSF53383; 1.
DR TIGRFAMs; TIGR00858; bioF; 1.
DR PROSITE; PS00599; AA_TRANSFER_CLASS_2; 1.
PE 3: Inferred from homology;
KW Biotin biosynthesis; Pyridoxal phosphate; Transferase.
FT CHAIN 1..386
FT /note="Putative 8-amino-7-oxononanoate synthase"
FT /id="PRO_0000380899"
FT BINDING 22
FT /ligand="substrate"
FT /evidence="ECO:0000250"
FT BINDING 109..110
FT /ligand="pyridoxal 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:597326"
FT /evidence="ECO:0000250"
FT BINDING 134
FT /ligand="substrate"
FT /evidence="ECO:0000250"
FT BINDING 182
FT /ligand="pyridoxal 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:597326"
FT /evidence="ECO:0000250"
FT BINDING 207..210
FT /ligand="pyridoxal 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:597326"
FT /evidence="ECO:0000250"
FT BINDING 238..241
FT /ligand="pyridoxal 5'-phosphate"
FT /ligand_id="ChEBI:CHEBI:597326"
FT /evidence="ECO:0000250"
FT BINDING 356
FT /ligand="substrate"
FT /evidence="ECO:0000250"
FT MOD_RES 241
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000250"
SQ SEQUENCE 386 AA; 41657 MW; 060EFE6A08D3DE57 CRC64;
MPDPYAWLQN SLLTIHRADW YRSVQTIQGR AGASVVLGGK EVINFASNDY LGLAGDERLI
AAAVAATQEF GTGSTGSRLL SGHRELHGEL EKAIASWKQT EDALVFSSGY LANIGAIAAL
VGKRDLILSD QYNHSSLKNG AILSGATVRE YSHCEVGELK TQLLEQRQNY RRCLILTDSV
FSMDGDLCPL PALLDLAEQF SCMLLVDEAH ATGVMGKTGA GCVEHFGCTG RQLIQIGTLS
KALGSLGGYV AGSHPLIDYL RNRAPSWIYT TGLSPADTAA ALAAINIAQQ EPQHRMQLWH
NVNYLRELLQ KIPNLKLLPS ASPILCFQLS SPSEALQVGK QLKQAGIFAP AIRPPTVPTS
RIRISLMATH KPAHIEKLVA VLADIS
