ID A0A098TJT8_9CYAN Unreviewed; 432 AA.
AC A0A098TJT8;
DT 07-JAN-2015, integrated into UniProtKB/TrEMBL.
DT 07-JAN-2015, sequence version 1.
DT 27-MAR-2024, entry version 44.
DE RecName: Full=Glutamate-1-semialdehyde 2,1-aminomutase {ECO:0000256|HAMAP-Rule:MF_00375};
DE Short=GSA {ECO:0000256|HAMAP-Rule:MF_00375};
DE EC=5.4.3.8 {ECO:0000256|HAMAP-Rule:MF_00375};
DE AltName: Full=Glutamate-1-semialdehyde aminotransferase {ECO:0000256|HAMAP-Rule:MF_00375};
DE Short=GSA-AT {ECO:0000256|HAMAP-Rule:MF_00375};
GN Name=hemL {ECO:0000256|HAMAP-Rule:MF_00375};
GN ORFNames=DO97_07775 {ECO:0000313|EMBL:KGF72564.1};
OS Neosynechococcus sphagnicola sy1.
OC Bacteria; Cyanobacteriota; Cyanophyceae; Leptolyngbyales;
OC Neosynechococcaceae; Neosynechococcus.
OX NCBI_TaxID=1497020 {ECO:0000313|EMBL:KGF72564.1, ECO:0000313|Proteomes:UP000030170};
RN [1] {ECO:0000313|EMBL:KGF72564.1, ECO:0000313|Proteomes:UP000030170}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CAUP A 1101 {ECO:0000313|EMBL:KGF72564.1,
RC ECO:0000313|Proteomes:UP000030170};
RA Dvorak P., Casamatta D., Hasler P., Poulickova A., Ondrej V., Sanges R.;
RT "Evolution of Synechococcus.";
RL Mol. Ecol. 0:0-0(2014).
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; Evidence={ECO:0000256|HAMAP-Rule:MF_00375};
CC -!- COFACTOR:
CC Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC Evidence={ECO:0000256|ARBA:ARBA00001933,
CC ECO:0000256|HAMAP-Rule:MF_00375};
CC -!- PATHWAY: Porphyrin-containing compound metabolism; protoporphyrin-IX
CC biosynthesis; 5-aminolevulinate from L-glutamyl-tRNA(Glu): step 2/2.
CC {ECO:0000256|ARBA:ARBA00004819}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_00375}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00375}.
CC -!- SIMILARITY: Belongs to the class-III pyridoxal-phosphate-dependent
CC aminotransferase family. HemL subfamily.
CC {ECO:0000256|ARBA:ARBA00008981, ECO:0000256|HAMAP-Rule:MF_00375}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KGF72564.1}.
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DR EMBL; JJML01000024; KGF72564.1; -; Genomic_DNA.
DR RefSeq; WP_036533479.1; NZ_JJML01000024.1.
DR AlphaFoldDB; A0A098TJT8; -.
DR STRING; 1497020.DO97_07775; -.
DR OrthoDB; 9807885at2; -.
DR UniPathway; UPA00251; UER00317.
DR Proteomes; UP000030170; Unassembled WGS sequence.
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:UniProtKB-KW.
DR GO; GO:0015995; P:chlorophyll biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0006782; P:protoporphyrinogen IX biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd00610; OAT_like; 1.
DR Gene3D; 3.90.1150.10; Aspartate Aminotransferase, domain 1; 1.
DR Gene3D; 3.40.640.10; Type I PLP-dependent aspartate aminotransferase-like (Major domain); 1.
DR HAMAP; MF_00375; HemL_aminotrans_3; 1.
DR InterPro; IPR004639; 4pyrrol_synth_GluAld_NH2Trfase.
DR InterPro; IPR005814; Aminotrans_3.
DR InterPro; IPR049704; Aminotrans_3_PPA_site.
DR InterPro; IPR015424; PyrdxlP-dep_Trfase.
DR InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
DR InterPro; IPR015422; PyrdxlP-dep_Trfase_small.
DR NCBIfam; TIGR00713; hemL; 1.
DR PANTHER; PTHR43713; GLUTAMATE-1-SEMIALDEHYDE 2,1-AMINOMUTASE; 1.
DR PANTHER; PTHR43713:SF3; GLUTAMATE-1-SEMIALDEHYDE 2,1-AMINOMUTASE 1, CHLOROPLASTIC-RELATED; 1.
DR Pfam; PF00202; Aminotran_3; 1.
DR SUPFAM; SSF53383; PLP-dependent transferases; 1.
DR PROSITE; PS00600; AA_TRANSFER_CLASS_3; 1.
PE 3: Inferred from homology;
KW Aminotransferase {ECO:0000313|EMBL:KGF72564.1};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00375};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000256|HAMAP-Rule:MF_00375};
KW Porphyrin biosynthesis {ECO:0000256|ARBA:ARBA00023244, ECO:0000256|HAMAP-
KW Rule:MF_00375};
KW Pyridoxal phosphate {ECO:0000256|ARBA:ARBA00022898, ECO:0000256|HAMAP-
KW Rule:MF_00375}; Reference proteome {ECO:0000313|Proteomes:UP000030170};
KW Transferase {ECO:0000313|EMBL:KGF72564.1}.
FT MOD_RES 272
FT /note="N6-(pyridoxal phosphate)lysine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00375"
SQ SEQUENCE 432 AA; 46074 MW; 32A4C8D24FC7A619 CRC64;
MISTTLKTTK SEEIFTTAQK LMPGGVSSPV RAFKSVGGQP IVFDRVQGAY LWDVDGNQYI
DYVGSWGPAI CGHAHPVVIK ALQEALEKGT SFGAPCVLEN TLAEMVIDAV PSIEMVRFVN
SGTEACMSVL RLMRAFTGRE KIIKFEGCYH GHADMFLVKA GSGVATLGLP DSPGVPKSTT
SSTLTAPYNN LEAVKVLFDQ HPDQIAGVIL EPVVGNAGFI PPDVGFLAGL RELTQEYGAL
LVFDEVMTGF RIAYGGAQEK FGITPDLTTL GKVIGGGLPV GAYGGRREIM ALVAPAGPMY
QAGTLSGNPL AMTAGIKTLE LLRQPGTYEH LDRISGKLVA GLLQIARDAD HRVCGGHISG
MFGLFFTPGP VHSYEDAKKS DLAKFSRFHR GMLEQGIYLA PSQFEAGFTS LAHTDAEIDR
TLEAAQIVLS SF
//