ID C8XIA4_NAKMY Unreviewed; 439 AA.
AC C8XIA4;
DT 03-NOV-2009, integrated into UniProtKB/TrEMBL.
DT 03-NOV-2009, sequence version 1.
DT 27-MAR-2024, entry version 81.
DE RecName: Full=Homoserine dehydrogenase {ECO:0000256|ARBA:ARBA00013376, ECO:0000256|RuleBase:RU000579};
DE EC=1.1.1.3 {ECO:0000256|ARBA:ARBA00013213, ECO:0000256|RuleBase:RU000579};
GN OrderedLocusNames=Namu_2095 {ECO:0000313|EMBL:ACV78473.1};
OS Nakamurella multipartita (strain ATCC 700099 / DSM 44233 / CIP 104796 / JCM
OS 9543 / NBRC 105858 / Y-104) (Microsphaera multipartita).
OC Bacteria; Actinomycetota; Actinomycetes; Nakamurellales; Nakamurellaceae;
OC Nakamurella.
OX NCBI_TaxID=479431 {ECO:0000313|EMBL:ACV78473.1, ECO:0000313|Proteomes:UP000002218};
RN [1] {ECO:0000313|Proteomes:UP000002218}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700099 / DSM 44233 / CIP 104796 / JCM 9543 / NBRC 105858 /
RC Y-104 {ECO:0000313|Proteomes:UP000002218};
RG US DOE Joint Genome Institute (JGI-PGF);
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Kyrpides N., Mavromatis K., Ivanova N.,
RA Ovchinnikova G., Sims D., Meincke L., Brettin T., Detter J.C., Han C.,
RA Larimer F., Land M., Hauser L., Markowitz V., Cheng J.-F., Hugenholtz P.,
RA Woyke T., Wu D., Klenk H.-P., Eisen J.A.;
RT "The complete genome of Nakamurella multipartita DSM 44233.";
RL Submitted (SEP-2009) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ACV78473.1, ECO:0000313|Proteomes:UP000002218}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 700099 / DSM 44233 / CIP 104796 / JCM 9543 / NBRC 105858 /
RC Y-104 {ECO:0000313|Proteomes:UP000002218};
RX PubMed=21304699;
RA Tice H., Mayilraj S., Sims D., Lapidus A., Nolan M., Lucas S.,
RA Glavina Del Rio T., Copeland A., Cheng J.F., Meincke L., Bruce D.,
RA Goodwin L., Pitluck S., Ivanova N., Mavromatis K., Ovchinnikova G.,
RA Pati A., Chen A., Palaniappan K., Land M., Hauser L., Chang Y.J.,
RA Jeffries C.D., Detter J.C., Brettin T., Rohde M., Goker M., Bristow J.,
RA Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.,
RA Chen F.;
RT "Complete genome sequence of Nakamurella multipartita type strain (Y-
RT 104).";
RL Stand. Genomic Sci. 2:168-175(2010).
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-homoserine + NAD(+) = H(+) + L-aspartate 4-semialdehyde +
CC NADH; Xref=Rhea:RHEA:15757, ChEBI:CHEBI:15378, ChEBI:CHEBI:57476,
CC ChEBI:CHEBI:57540, ChEBI:CHEBI:57945, ChEBI:CHEBI:537519; EC=1.1.1.3;
CC Evidence={ECO:0000256|ARBA:ARBA00001406};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=L-homoserine + NADP(+) = H(+) + L-aspartate 4-semialdehyde +
CC NADPH; Xref=Rhea:RHEA:15761, ChEBI:CHEBI:15378, ChEBI:CHEBI:57476,
CC ChEBI:CHEBI:57783, ChEBI:CHEBI:58349, ChEBI:CHEBI:537519; EC=1.1.1.3;
CC Evidence={ECO:0000256|ARBA:ARBA00000116,
CC ECO:0000256|RuleBase:RU000579};
CC -!- PATHWAY: Amino-acid biosynthesis; L-methionine biosynthesis via de novo
CC pathway; L-homoserine from L-aspartate: step 3/3.
CC {ECO:0000256|ARBA:ARBA00005062, ECO:0000256|RuleBase:RU000579}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-threonine biosynthesis; L-threonine
CC from L-aspartate: step 3/5. {ECO:0000256|ARBA:ARBA00005056,
CC ECO:0000256|RuleBase:RU000579}.
CC -!- SIMILARITY: Belongs to the homoserine dehydrogenase family.
CC {ECO:0000256|ARBA:ARBA00006753, ECO:0000256|RuleBase:RU004171}.
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DR EMBL; CP001737; ACV78473.1; -; Genomic_DNA.
DR RefSeq; WP_015747365.1; NC_013235.1.
DR AlphaFoldDB; C8XIA4; -.
DR STRING; 479431.Namu_2095; -.
DR KEGG; nml:Namu_2095; -.
DR eggNOG; COG0460; Bacteria.
DR HOGENOM; CLU_009116_1_0_11; -.
DR InParanoid; C8XIA4; -.
DR OrthoDB; 9808167at2; -.
DR UniPathway; UPA00050; UER00063.
DR UniPathway; UPA00051; UER00465.
DR Proteomes; UP000002218; Chromosome.
DR GO; GO:0004412; F:homoserine dehydrogenase activity; IEA:UniProtKB-EC.
DR GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR GO; GO:0009097; P:isoleucine biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009086; P:methionine biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009088; P:threonine biosynthetic process; IEA:UniProtKB-UniPathway.
DR CDD; cd04881; ACT_HSDH-Hom; 1.
DR Gene3D; 3.30.70.260; -; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR InterPro; IPR045865; ACT-like_dom_sf.
DR InterPro; IPR002912; ACT_dom.
DR InterPro; IPR005106; Asp/hSer_DH_NAD-bd.
DR InterPro; IPR016204; HDH.
DR InterPro; IPR001342; HDH_cat.
DR InterPro; IPR019811; HDH_CS.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR PANTHER; PTHR43331; HOMOSERINE DEHYDROGENASE; 1.
DR PANTHER; PTHR43331:SF1; HOMOSERINE DEHYDROGENASE; 1.
DR Pfam; PF01842; ACT; 1.
DR Pfam; PF00742; Homoserine_dh; 1.
DR Pfam; PF03447; NAD_binding_3; 1.
DR PIRSF; PIRSF000098; Homoser_dehydrog; 1.
DR SUPFAM; SSF55021; ACT-like; 1.
DR SUPFAM; SSF55347; Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
DR PROSITE; PS51671; ACT; 1.
DR PROSITE; PS01042; HOMOSER_DHGENASE; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|RuleBase:RU000579};
KW Branched-chain amino acid biosynthesis {ECO:0000256|RuleBase:RU000579};
KW Isoleucine biosynthesis {ECO:0000256|ARBA:ARBA00022624,
KW ECO:0000256|RuleBase:RU000579};
KW Methionine biosynthesis {ECO:0000256|ARBA:ARBA00023167,
KW ECO:0000256|RuleBase:RU000579};
KW NADP {ECO:0000256|PIRSR:PIRSR000098-2, ECO:0000256|RuleBase:RU000579};
KW Oxidoreductase {ECO:0000256|ARBA:ARBA00023002,
KW ECO:0000256|RuleBase:RU000579};
KW Reference proteome {ECO:0000313|Proteomes:UP000002218};
KW Threonine biosynthesis {ECO:0000256|ARBA:ARBA00022697,
KW ECO:0000256|RuleBase:RU000579}.
FT DOMAIN 360..433
FT /note="ACT"
FT /evidence="ECO:0000259|PROSITE:PS51671"
FT ACT_SITE 208
FT /note="Proton donor"
FT /evidence="ECO:0000256|PIRSR:PIRSR000098-1"
FT BINDING 14..21
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000098-2"
FT BINDING 108
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|PIRSR:PIRSR000098-2"
FT BINDING 193
FT /ligand="substrate"
FT /evidence="ECO:0000256|PIRSR:PIRSR000098-2"
SQ SEQUENCE 439 AA; 44738 MW; 36E76B1AD5D64633 CRC64;
MSAGSTRAVR VGVLGAGVVG SQVVRLLIEQ ADELTARVGA TLELAAVAVR RPERHADIPA
ALLTTDAAAV VADPEIDVVV EVIGGIEPTK DLLLTALNRG AGVVTANKAL LAEHGPQLYQ
AADAAGADLY YEAAVAGAIP LIRPLRESLA GDRIQRIMGI VNGTTNFILS AMVESGMGYQ
EALAEATRLG YAEADPTADV DGFDAAAKAA ILASIGFHTR VGASDVYREG IAAVSAADIA
AAREIGCTVK LLAICERVPG PDGSPGGDAV SARVHPVMMP TSHPLATVDG AYNAVYVEAE
AAGRLMFYGP GAGGAPTASA VLGDLVAVAR NRVAGGRGPR ESSYAALPIL PMGDVLAKYH
ISLDVDDKAG VLAAVATAFA DAGVSISTVR QEGRGDDARL VVVTHSAPDA ALASTVRRLA
DLDSVRAVTS VMRVTGDMR
//
