ID A0A0D7F5B8_RHOPL Unreviewed; 349 AA.
AC A0A0D7F5B8;
DT 27-MAY-2015, integrated into UniProtKB/TrEMBL.
DT 27-MAY-2015, sequence version 1.
DT 24-JAN-2024, entry version 22.
DE RecName: Full=Delta-aminolevulinic acid dehydratase {ECO:0000256|ARBA:ARBA00020771, ECO:0000256|RuleBase:RU000515};
DE EC=4.2.1.24 {ECO:0000256|ARBA:ARBA00012053, ECO:0000256|RuleBase:RU000515};
GN ORFNames=OO17_01415 {ECO:0000313|EMBL:KIZ47980.1};
OS Rhodopseudomonas palustris.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Hyphomicrobiales;
OC Nitrobacteraceae; Rhodopseudomonas.
OX NCBI_TaxID=1076 {ECO:0000313|EMBL:KIZ47980.1, ECO:0000313|Proteomes:UP000032515};
RN [1] {ECO:0000313|EMBL:KIZ47980.1, ECO:0000313|Proteomes:UP000032515}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BAL398 {ECO:0000313|EMBL:KIZ47980.1,
RC ECO:0000313|Proteomes:UP000032515};
RA Bentzon-Tilia M., Severin I., Hansen L.H., Riemann L.;
RT "Genomics and ecophysiology of heterotrophic nitrogen fixing bacteria
RT isolated from estuarine surface water.";
RL Submitted (NOV-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=2 5-aminolevulinate = H(+) + 2 H2O + porphobilinogen;
CC Xref=Rhea:RHEA:24064, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:58126, ChEBI:CHEBI:356416; EC=4.2.1.24;
CC Evidence={ECO:0000256|ARBA:ARBA00001227,
CC ECO:0000256|RuleBase:RU000515};
CC -!- PATHWAY: Porphyrin-containing compound metabolism; protoporphyrin-IX
CC biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 1/4.
CC {ECO:0000256|ARBA:ARBA00004694}.
CC -!- SUBUNIT: Homooctamer. {ECO:0000256|RuleBase:RU000515}.
CC -!- SIMILARITY: Belongs to the ALAD family. {ECO:0000256|ARBA:ARBA00008055,
CC ECO:0000256|RuleBase:RU004161}.
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:KIZ47980.1}.
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DR EMBL; JXXE01000027; KIZ47980.1; -; Genomic_DNA.
DR RefSeq; WP_044404730.1; NZ_JXXE01000027.1.
DR AlphaFoldDB; A0A0D7F5B8; -.
DR STRING; 1421013.GCA_000504425_01120; -.
DR PATRIC; fig|1076.23.peg.3128; -.
DR OrthoDB; 9805001at2; -.
DR UniPathway; UPA00251; UER00318.
DR Proteomes; UP000032515; Unassembled WGS sequence.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004655; F:porphobilinogen synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0006782; P:protoporphyrinogen IX biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd04823; ALAD_PBGS_aspartate_rich; 1.
DR Gene3D; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR001731; ALAD.
DR InterPro; IPR030656; ALAD_AS.
DR InterPro; IPR013785; Aldolase_TIM.
DR PANTHER; PTHR11458; DELTA-AMINOLEVULINIC ACID DEHYDRATASE; 1.
DR PANTHER; PTHR11458:SF0; DELTA-AMINOLEVULINIC ACID DEHYDRATASE; 1.
DR Pfam; PF00490; ALAD; 1.
DR PIRSF; PIRSF001415; Porphbilin_synth; 1.
DR PRINTS; PR00144; DALDHYDRTASE.
DR SMART; SM01004; ALAD; 1.
DR SUPFAM; SSF51569; Aldolase; 1.
DR PROSITE; PS00169; D_ALA_DEHYDRATASE; 1.
PE 3: Inferred from homology;
KW Heme biosynthesis {ECO:0000256|ARBA:ARBA00023133};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000256|RuleBase:RU000515};
KW Magnesium {ECO:0000256|PIRSR:PIRSR001415-5};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR001415-5};
KW Porphyrin biosynthesis {ECO:0000256|ARBA:ARBA00023244,
KW ECO:0000256|RuleBase:RU000515}.
FT ACT_SITE 217
FT /note="Schiff-base intermediate with substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-1"
FT ACT_SITE 271
FT /note="Schiff-base intermediate with substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-1"
FT BINDING 256
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-5"
SQ SEQUENCE 349 AA; 38292 MW; D6A1337C52A85F36 CRC64;
MAIKFGRPIE LRDTRPAAAP ALDLVVRPRR NRKSEWARRL IRENVLTTDD LIWPMFVIDG
HNQRVQVASM PGVERLSVDQ IVRDAERAMK LDIPCIALFP FTEPSLRDEF GTEATNADNL
VCQTVRAIKK EFPDLGVLCD VALDPFTSHG HDGLIANGKI LNDESVEVLV RQSLVQAQAG
CDIIAPSDMM DGRVGAIRAA LDEAGFLDVQ IMAYAAKYAS AFYGPFRDAI GSSKALTGDK
RTYQMDSANS DEALREVELD LAEGADMVMV KPGMPYLDII RRVKDTFSVP TFAYQVSGEY
AMIAGAAANG WIDGERAMME SLIGFKRAGA DGVLTYFAPQ AAEKLRTLA
//
