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Database: UniProt
Entry: Q088I7_SHEFN
LinkDB: Q088I7_SHEFN
Original site: Q088I7_SHEFN 
ID   Q088I7_SHEFN            Unreviewed;       337 AA.
AC   Q088I7;
DT   31-OCT-2006, integrated into UniProtKB/TrEMBL.
DT   31-OCT-2006, sequence version 1.
DT   24-JAN-2024, entry version 87.
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   OrderedLocusNames=Sfri_0466 {ECO:0000313|EMBL:ABI70328.1};
OS   Shewanella frigidimarina (strain NCIMB 400).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales;
OC   Shewanellaceae; Shewanella.
OX   NCBI_TaxID=318167 {ECO:0000313|EMBL:ABI70328.1, ECO:0000313|Proteomes:UP000000684};
RN   [1] {ECO:0000313|EMBL:ABI70328.1, ECO:0000313|Proteomes:UP000000684}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=NCIMB 400 {ECO:0000313|EMBL:ABI70328.1,
RC   ECO:0000313|Proteomes:UP000000684};
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Fredrickson J.K., Kolker E., McCuel L.A., DiChristina T., Nealson K.H.,
RA   Newman D., Tiedje J.M., Zhou J., Romine M.F., Culley D.E., Serres M.,
RA   Chertkov O., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P.;
RT   "Complete sequence of Shewanella frigidimarina NCIMB 400.";
RL   Submitted (AUG-2006) 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}.
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DR   EMBL; CP000447; ABI70328.1; -; Genomic_DNA.
DR   RefSeq; WP_011635955.1; NC_008345.1.
DR   AlphaFoldDB; Q088I7; -.
DR   STRING; 318167.Sfri_0466; -.
DR   KEGG; sfr:Sfri_0466; -.
DR   eggNOG; COG0113; Bacteria.
DR   HOGENOM; CLU_035731_0_0_6; -.
DR   OMA; YQMDYAN; -.
DR   OrthoDB; 9805001at2; -.
DR   UniPathway; UPA00251; UER00318.
DR   Proteomes; UP000000684; Chromosome.
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};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000684}.
FT   ACT_SITE        203
FT                   /note="Schiff-base intermediate with substrate"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR001415-1"
FT   ACT_SITE        258
FT                   /note="Schiff-base intermediate with substrate"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR001415-1"
FT   BINDING         243
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR001415-5"
SQ   SEQUENCE   337 AA;  37366 MW;  3319149DC09A9EAD CRC64;
     MNIITSAFPQ RRMRRMRKHE FSRRLMSENT LTVNDLIYPM FVLEGFQRSE KIASMPGIER
     FSVDLLLKEA AELVELGIPL IALFPVTPAD KKSLLAEESY NPDGLVQRAV RELKQAFPQL
     GIMTDVALDP YTTHGQDGII DDTGYIMNDI TTEILVKQAL SHAAAGADIV APSDMMDGRI
     GAIRQALEEN GFVNTQIMAY SAKYSSSYYG PFRDAVGSAS NLKGGNKHSY QMDPANSDEA
     LHEVALDIQE GADMVMVKPG MPYLDIVHRV KTELAVPTFA YQVSGEYAMH MAAIQNGWLA
     EKAIVMESLL CFKRAGADGI LTYFAKRAAQ WLKEQNS
//
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