GSA_MYCBO
ID GSA_MYCBO Reviewed; 462 AA.
AC P63507; A0A1R3XXR9; O06390; X2BFC4;
DT 11-OCT-2004, integrated into UniProtKB/Swiss-Prot.
DT 11-OCT-2004, sequence version 1.
DT 25-MAY-2022, entry version 105.
DE RecName: Full=Glutamate-1-semialdehyde 2,1-aminomutase;
DE Short=GSA;
DE EC=5.4.3.8;
DE AltName: Full=Glutamate-1-semialdehyde aminotransferase;
DE Short=GSA-AT;
GN Name=hemL; OrderedLocusNames=BQ2027_MB0537;
OS Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97).
OC Bacteria; Actinobacteria; Corynebacteriales; Mycobacteriaceae;
OC Mycobacterium; Mycobacterium tuberculosis complex.
OX NCBI_TaxID=233413;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-935 / AF2122/97;
RX PubMed=12788972; DOI=10.1073/pnas.1130426100;
RA Garnier T., Eiglmeier K., Camus J.-C., Medina N., Mansoor H., Pryor M.,
RA Duthoy S., Grondin S., Lacroix C., Monsempe C., Simon S., Harris B.,
RA Atkin R., Doggett J., Mayes R., Keating L., Wheeler P.R., Parkhill J.,
RA Barrell B.G., Cole S.T., Gordon S.V., Hewinson R.G.;
RT "The complete genome sequence of Mycobacterium bovis.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:7877-7882(2003).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA], AND GENOME REANNOTATION.
RC STRAIN=ATCC BAA-935 / AF2122/97;
RX PubMed=28385856; DOI=10.1128/genomea.00157-17;
RA Malone K.M., Farrell D., Stuber T.P., Schubert O.T., Aebersold R.,
RA Robbe-Austerman S., Gordon S.V.;
RT "Updated reference genome sequence and annotation of Mycobacterium bovis
RT AF2122/97.";
RL Genome Announc. 5:E00157-E00157(2017).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=(S)-4-amino-5-oxopentanoate = 5-aminolevulinate;
CC Xref=Rhea:RHEA:14265, ChEBI:CHEBI:57501, ChEBI:CHEBI:356416;
CC EC=5.4.3.8;
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000250};
CC -!- PATHWAY: Porphyrin-containing compound metabolism; protoporphyrin-IX
CC biosynthesis; 5-aminolevulinate from L-glutamyl-tRNA(Glu): step 2/2.
CC -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the class-III pyridoxal-phosphate-dependent
CC aminotransferase family. HemL subfamily. {ECO:0000305}.
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DR EMBL; LT708304; SIT99132.1; -; Genomic_DNA.
DR RefSeq; NP_854199.1; NC_002945.3.
DR RefSeq; WP_003402844.1; NC_002945.4.
DR AlphaFoldDB; P63507; -.
DR SMR; P63507; -.
DR PATRIC; fig|233413.5.peg.584; -.
DR OMA; WGPLIFG; -.
DR UniPathway; UPA00251; UER00317.
DR Proteomes; UP000001419; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0042286; F:glutamate-1-semialdehyde 2,1-aminomutase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0030170; F:pyridoxal phosphate binding; IEA:InterPro.
DR GO; GO:0008483; F:transaminase activity; IEA:InterPro.
DR GO; GO:0006782; P:protoporphyrinogen IX biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd00610; OAT_like; 1.
DR Gene3D; 3.40.640.10; -; 1.
DR Gene3D; 3.90.1150.10; -; 1.
DR HAMAP; MF_00375; HemL_aminotrans_3; 1.
DR InterPro; IPR004639; 4pyrrol_synth_GluAld_NH2Trfase.
DR InterPro; IPR005814; Aminotrans_3.
DR InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR Pfam; PF00202; Aminotran_3; 1.
DR SUPFAM; SSF53383; SSF53383; 1.
DR TIGRFAMs; TIGR00713; hemL; 1.
DR PROSITE; PS00600; AA_TRANSFER_CLASS_3; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Isomerase; Porphyrin biosynthesis; Pyridoxal phosphate.
FT CHAIN 1..462
FT /note="Glutamate-1-semialdehyde 2,1-aminomutase"
FT /id="PRO_0000120423"
FT REGION 178..200
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 183..197
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOD_RES 297
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000250"
SQ SEQUENCE 462 AA; 47516 MW; 6DF950736EE2BFAA CRC64;
MGSTEQATSR VRGAARTSAQ LFEAACSVIP GGVNSPVRAF TAVGGTPRFI TEAHGCWLID
ADGNRYVDLV CSWGPMILGH AHPAVVEAVA KAAARGLSFG APTPAETQLA GEIIGRVAPV
ERIRLVNSGT EATMSAVRLA RGFTGRAKIV KFSGCYHGHV DALLADAGSG VATLGLCDDP
QRPASPRSQS SRGLPSSPGV TGAAAADTIV LPYNDIDAVQ QTFARFGEQI AAVITEASPG
NMGVVPPGPG FNAALRAITA EHGALLILDE VMTGFRVSRS GWYGIDPVPA DLFAFGKVMS
GGMPAAAFGG RAEVMQRLAP LGPVYQAGTL SGNPVAVAAG LATLRAADDA VYTALDANAD
RLAGLLSEAL TDAVVPHQIS RAGNMLSVFF GETPVTDFAS ARASQTWRYP AFFHAMLDAG
VYPPCSAFEA WFVSAALDDA AFGRIANALP AAARAAAQER PA