ID M3DZY5_LEPIR Unreviewed; 317 AA.
AC M3DZY5;
DT 01-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 01-MAY-2013, sequence version 1.
DT 24-JAN-2024, entry version 31.
DE RecName: Full=Delta-aminolevulinic acid dehydratase {ECO:0000256|ARBA:ARBA00020771};
DE EC=4.2.1.24 {ECO:0000256|ARBA:ARBA00012053};
DE AltName: Full=Porphobilinogen synthase {ECO:0000256|ARBA:ARBA00032837};
GN Name=hemB {ECO:0000313|EMBL:EMF40405.1};
GN ORFNames=LEP1GSC067_2331 {ECO:0000313|EMBL:EMF40405.1};
OS Leptospira interrogans serovar Lora str. TE 1992.
OC Bacteria; Spirochaetota; Spirochaetia; Leptospirales; Leptospiraceae;
OC Leptospira.
OX NCBI_TaxID=1193028 {ECO:0000313|EMBL:EMF40405.1, ECO:0000313|Proteomes:UP000011754};
RN [1] {ECO:0000313|EMBL:EMF40405.1, ECO:0000313|Proteomes:UP000011754}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TE 1992 {ECO:0000313|EMBL:EMF40405.1,
RC ECO:0000313|Proteomes:UP000011754};
RA Harkins D.M., Durkin A.S., Brinkac L.M., Haft D.H., Selengut J.D.,
RA Sanka R., DePew J., Purushe J., Hartskeerl R.A., Ahmed A.,
RA van der Linden H., Goris M.G.A., Vinetz J.M., Sutton G.G., Nierman W.C.,
RA Fouts D.E.;
RL Submitted (JAN-2013) 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 -!- PATHWAY: Porphyrin-containing compound metabolism; protoporphyrin-IX
CC biosynthesis; coproporphyrinogen-III from 5-aminolevulinate: step 1/4.
CC {ECO:0000256|ARBA:ARBA00004694}.
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:EMF40405.1}.
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DR EMBL; AKWW02000077; EMF40405.1; -; Genomic_DNA.
DR AlphaFoldDB; M3DZY5; -.
DR UniPathway; UPA00251; UER00318.
DR Proteomes; UP000011754; 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 Gene3D; 3.20.20.70; Aldolase class I; 1.
DR InterPro; IPR001731; ALAD.
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.
PE 3: Inferred from homology;
KW Heme biosynthesis {ECO:0000256|ARBA:ARBA00023133};
KW Lyase {ECO:0000256|ARBA:ARBA00023239, ECO:0000313|EMBL:EMF40405.1};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR001415-3};
KW Porphyrin biosynthesis {ECO:0000256|ARBA:ARBA00023244};
KW Zinc {ECO:0000256|PIRSR:PIRSR001415-3}.
FT ACT_SITE 189
FT /note="Schiff-base intermediate with substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-1"
FT ACT_SITE 242
FT /note="Schiff-base intermediate with substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-1"
FT BINDING 113
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-3"
FT BINDING 115
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-3"
FT BINDING 123
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-3"
FT BINDING 199
FT /ligand="5-aminolevulinate"
FT /ligand_id="ChEBI:CHEBI:356416"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-2"
FT BINDING 211
FT /ligand="5-aminolevulinate"
FT /ligand_id="ChEBI:CHEBI:356416"
FT /ligand_label="1"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-2"
FT BINDING 268
FT /ligand="5-aminolevulinate"
FT /ligand_id="ChEBI:CHEBI:356416"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-2"
FT BINDING 307
FT /ligand="5-aminolevulinate"
FT /ligand_id="ChEBI:CHEBI:356416"
FT /ligand_label="2"
FT /evidence="ECO:0000256|PIRSR:PIRSR001415-2"
SQ SEQUENCE 317 AA; 35223 MW; 9F530D9F8AC66D3C CRC64;
METKQRRIRL NAGLRNLASS ESLNSKKLIQ PIFIVEGLKE KEKMDSLPGV FRDTESSVFK
QVESDLKAGV THFILFLIPE LKSNSEIPKS FYEHSISSLK KKFPESFLWI DTCMCSLTTH
GHCGLLHPDG SIDNHTSVKH LSDIALVYAQ FGADGIAPSD MMDGRIKSHR SILDVNGFSN
IPILSYSTKF KSNFYGPFRA AADSAPAQGD RSSYQIDVRN REDAVLSSIR DKEEGADFLM
VKPGMTSIDL IGPIREKTGL PTGVYQVSGE YASIHYLSQN GFCDFDSALS ETWQIFSRAG
ASYLITYAAR RGKEILS
//
