(data stored in ACNUC5340 zone)

SWISSPROT: GSA_ACAM1

ID   GSA_ACAM1               Reviewed;         432 AA.
AC   B0CC57;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   26-FEB-2008, sequence version 1.
DT   11-DEC-2019, entry version 78.
DE   RecName: Full=Glutamate-1-semialdehyde 2,1-aminomutase {ECO:0000255|HAMAP-Rule:MF_00375};
DE            Short=GSA {ECO:0000255|HAMAP-Rule:MF_00375};
DE            EC=5.4.3.8 {ECO:0000255|HAMAP-Rule:MF_00375};
DE   AltName: Full=Glutamate-1-semialdehyde aminotransferase {ECO:0000255|HAMAP-Rule:MF_00375};
DE            Short=GSA-AT {ECO:0000255|HAMAP-Rule:MF_00375};
GN   Name=hemL {ECO:0000255|HAMAP-Rule:MF_00375}; OrderedLocusNames=AM1_0549;
OS   Acaryochloris marina (strain MBIC 11017).
OC   Bacteria; Cyanobacteria; Synechococcales; Acaryochloridaceae;
OC   Acaryochloris.
OX   NCBI_TaxID=329726;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MBIC 11017;
RX   PubMed=18252824; DOI=10.1073/pnas.0709772105;
RA   Swingley W.D., Chen M., Cheung P.C., Conrad A.L., Dejesa L.C., Hao J.,
RA   Honchak B.M., Karbach L.E., Kurdoglu A., Lahiri S., Mastrian S.D.,
RA   Miyashita H., Page L., Ramakrishna P., Satoh S., Sattley W.M., Shimada Y.,
RA   Taylor H.L., Tomo T., Tsuchiya T., Wang Z.T., Raymond J., Mimuro M.,
RA   Blankenship R.E., Touchman J.W.;
RT   "Niche adaptation and genome expansion in the chlorophyll d-producing
RT   cyanobacterium Acaryochloris marina.";
RL   Proc. Natl. Acad. Sci. U.S.A. 105:2005-2010(2008).
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:0000255|HAMAP-Rule:MF_00375};
CC   -!- COFACTOR:
CC       Name=pyridoxal 5'-phosphate; Xref=ChEBI:CHEBI:597326;
CC         Evidence={ECO:0000255|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:0000255|HAMAP-Rule:MF_00375}.
CC   -!- PATHWAY: Porphyrin-containing compound metabolism; chlorophyll
CC       biosynthesis. {ECO:0000255|HAMAP-Rule:MF_00375}.
CC   -!- SUBUNIT: Homodimer. {ECO:0000255|HAMAP-Rule:MF_00375}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00375}.
CC   -!- SIMILARITY: Belongs to the class-III pyridoxal-phosphate-dependent
CC       aminotransferase family. HemL subfamily. {ECO:0000255|HAMAP-
CC       Rule:MF_00375}.
DR   EMBL; CP000828; ABW25599.1; -; Genomic_DNA.
DR   RefSeq; WP_012161200.1; NC_009925.1.
DR   SMR; B0CC57; -.
DR   STRING; 329726.AM1_0549; -.
DR   PRIDE; B0CC57; -.
DR   EnsemblBacteria; ABW25599; ABW25599; AM1_0549.
DR   KEGG; amr:AM1_0549; -.
DR   eggNOG; ENOG4105CDM; Bacteria.
DR   eggNOG; COG0001; LUCA.
DR   HOGENOM; HOG000020210; -.
DR   KO; K01845; -.
DR   OMA; WGPLIFG; -.
DR   OrthoDB; 493793at2; -.
DR   UniPathway; UPA00251; UER00317.
DR   UniPathway; UPA00668; -.
DR   Proteomes; UP000000268; 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:0015995; P:chlorophyll biosynthetic process; IEA:UniProtKB-UniRule.
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; IPR015422; PyrdxlP-dep_Trfase_dom1.
DR   InterPro; IPR015421; PyrdxlP-dep_Trfase_major.
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;
DR   PRODOM; B0CC57.
DR   SWISS-2DPAGE; B0CC57.
KW   Chlorophyll biosynthesis; Cytoplasm; Isomerase; Porphyrin biosynthesis;
KW   Pyridoxal phosphate; Reference proteome.
FT   CHAIN           1..432
FT                   /note="Glutamate-1-semialdehyde 2,1-aminomutase"
FT                   /id="PRO_1000079914"
FT   MOD_RES         272
FT                   /note="N6-(pyridoxal phosphate)lysine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00375"
SQ   SEQUENCE   432 AA;  45617 MW;  DD9B362193EC2217 CRC64;
     MLTDTLNTTK SEEIFAAAQK LMPGGVSSPV RAFKSVGGQP IVFDRVKGAH VWDVDGNQYI
     DYVGTWGPAI CGHAHPEVLT ALKEALDKGT SFGAPCLLEN VLAEMVIDAV PSVEVVRFVN
     SGTEACMSVL RLMRAFTGRE KVIKFEGCYH GHADMFLVKA GSGVATLGLP DSPGVPKSVT
     GNTLTAPYND LQSVQALFSQ HPDQIAGVIL EPVVGNAGFI PPDAGFLEGL REITKENGAL
     LVFDEVMTGF RISYGGAQEK FGITPDLTTL GKVIGGGLPV GAYGGRRDIM SMVAPAGPMY
     QAGTLSGNPL AMTAGIKTLE LLRRSGTYDQ LDRVTGKLIS GLLQIAREAG HEVCGGHING
     MFGMFFAPGP VHSYDDAKAA DAAKFAKFHR GMLEQGVYLA PSQFEAGFTS LAHTDADIDQ
     TLEAAKVVLA NI
//

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