ID D2S267_HALTV Unreviewed; 266 AA.
AC D2S267;
DT 02-MAR-2010, integrated into UniProtKB/TrEMBL.
DT 02-MAR-2010, sequence version 1.
DT 27-MAR-2024, entry version 74.
DE RecName: Full=Shikimate dehydrogenase (NADP(+)) {ECO:0000256|ARBA:ARBA00012962, ECO:0000256|HAMAP-Rule:MF_00222};
DE Short=SDH {ECO:0000256|HAMAP-Rule:MF_00222};
DE EC=1.1.1.25 {ECO:0000256|ARBA:ARBA00012962, ECO:0000256|HAMAP-Rule:MF_00222};
GN Name=aroE {ECO:0000256|HAMAP-Rule:MF_00222};
GN OrderedLocusNames=Htur_4686 {ECO:0000313|EMBL:ADB63464.1};
OS Haloterrigena turkmenica (strain ATCC 51198 / DSM 5511 / JCM 9101 / NCIMB
OS 13204 / VKM B-1734 / 4k) (Halococcus turkmenicus).
OG Plasmid pHTUR02 {ECO:0000313|EMBL:ADB63464.1,
OG ECO:0000313|Proteomes:UP000001903}.
OC Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Natrialbales;
OC Natrialbaceae; Haloterrigena.
OX NCBI_TaxID=543526 {ECO:0000313|EMBL:ADB63464.1, ECO:0000313|Proteomes:UP000001903};
RN [1] {ECO:0000313|EMBL:ADB63464.1, ECO:0000313|Proteomes:UP000001903}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51198 / DSM 5511 / JCM 9101 / NCIMB 13204 / VKM B-1734 /
RC 4k {ECO:0000313|Proteomes:UP000001903};
RC PLASMID=pHTUR02 {ECO:0000313|EMBL:ADB63464.1,
RC ECO:0000313|Proteomes:UP000001903};
RX PubMed=21304683; DOI=10.4056/sigs.681272;
RA Saunders E., Tindall B.J., Fahnrich R., Lapidus A., Copeland A.,
RA Del Rio T.G., Lucas S., Chen F., Tice H., Cheng J.F., Han C., Detter J.C.,
RA Bruce D., Goodwin L., Chain P., Pitluck S., Pati A., Ivanova N.,
RA Mavromatis K., Chen A., Palaniappan K., Land M., Hauser L., Chang Y.J.,
RA Jeffries C.D., Brettin T., Rohde M., Goker M., Bristow J., Eisen J.A.,
RA Markowitz V., Hugenholtz P., Klenk H.P., Kyrpides N.C.;
RT "Complete genome sequence of Haloterrigena turkmenica type strain (4k).";
RL Stand. Genomic Sci. 2:107-116(2010).
CC -!- FUNCTION: Involved in the biosynthesis of the chorismate, which leads
CC to the biosynthesis of aromatic amino acids. Catalyzes the reversible
CC NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate
CC (SA). {ECO:0000256|HAMAP-Rule:MF_00222}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=NADP(+) + shikimate = 3-dehydroshikimate + H(+) + NADPH;
CC Xref=Rhea:RHEA:17737, ChEBI:CHEBI:15378, ChEBI:CHEBI:16630,
CC ChEBI:CHEBI:36208, ChEBI:CHEBI:57783, ChEBI:CHEBI:58349; EC=1.1.1.25;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00222};
CC -!- PATHWAY: Metabolic intermediate biosynthesis; chorismate biosynthesis;
CC chorismate from D-erythrose 4-phosphate and phosphoenolpyruvate: step
CC 4/7. {ECO:0000256|HAMAP-Rule:MF_00222}.
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_00222}.
CC -!- SIMILARITY: Belongs to the shikimate dehydrogenase family.
CC {ECO:0000256|HAMAP-Rule:MF_00222}.
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DR EMBL; CP001862; ADB63464.1; -; Genomic_DNA.
DR RefSeq; WP_012945708.1; NC_013745.1.
DR AlphaFoldDB; D2S267; -.
DR GeneID; 8745282; -.
DR KEGG; htu:Htur_4686; -.
DR HOGENOM; CLU_044063_4_1_2; -.
DR OrthoDB; 8744at2157; -.
DR UniPathway; UPA00053; UER00087.
DR Proteomes; UP000001903; Plasmid pHTUR02.
DR GO; GO:0050661; F:NADP binding; IEA:InterPro.
DR GO; GO:0004764; F:shikimate 3-dehydrogenase (NADP+) activity; IEA:UniProtKB-UniRule.
DR GO; GO:0008652; P:amino acid biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0009073; P:aromatic amino acid family biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0009423; P:chorismate biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0019632; P:shikimate metabolic process; IEA:InterPro.
DR CDD; cd01065; NAD_bind_Shikimate_DH; 1.
DR Gene3D; 3.40.50.10860; Leucine Dehydrogenase, chain A, domain 1; 1.
DR Gene3D; 3.40.50.720; NAD(P)-binding Rossmann-like Domain; 1.
DR HAMAP; MF_00222; Shikimate_DH_AroE; 1.
DR InterPro; IPR046346; Aminoacid_DH-like_N_sf.
DR InterPro; IPR036291; NAD(P)-bd_dom_sf.
DR InterPro; IPR041121; SDH_C.
DR InterPro; IPR011342; Shikimate_DH.
DR InterPro; IPR013708; Shikimate_DH-bd_N.
DR InterPro; IPR022893; Shikimate_DH_fam.
DR InterPro; IPR006151; Shikm_DH/Glu-tRNA_Rdtase.
DR NCBIfam; TIGR00507; aroE; 1.
DR PANTHER; PTHR21089:SF1; BIFUNCTIONAL 3-DEHYDROQUINATE DEHYDRATASE_SHIKIMATE DEHYDROGENASE, CHLOROPLASTIC; 1.
DR PANTHER; PTHR21089; SHIKIMATE DEHYDROGENASE; 1.
DR Pfam; PF18317; SDH_C; 1.
DR Pfam; PF01488; Shikimate_DH; 1.
DR Pfam; PF08501; Shikimate_dh_N; 1.
DR SUPFAM; SSF53223; Aminoacid dehydrogenase-like, N-terminal domain; 1.
DR SUPFAM; SSF51735; NAD(P)-binding Rossmann-fold domains; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_00222};
KW Aromatic amino acid biosynthesis {ECO:0000256|ARBA:ARBA00023141,
KW ECO:0000256|HAMAP-Rule:MF_00222};
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|HAMAP-Rule:MF_00222};
KW Oxidoreductase {ECO:0000256|HAMAP-Rule:MF_00222};
KW Plasmid {ECO:0000313|EMBL:ADB63464.1}.
FT DOMAIN 6..87
FT /note="Shikimate dehydrogenase substrate binding N-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF08501"
FT DOMAIN 114..186
FT /note="Quinate/shikimate 5-dehydrogenase/glutamyl-tRNA
FT reductase"
FT /evidence="ECO:0000259|Pfam:PF01488"
FT DOMAIN 233..263
FT /note="SDH C-terminal"
FT /evidence="ECO:0000259|Pfam:PF18317"
FT ACT_SITE 65
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 14..16
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 61
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 76
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 85
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 100
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 124..128
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 147..152
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 210
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 212
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 233
FT /ligand="NADP(+)"
FT /ligand_id="ChEBI:CHEBI:58349"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
FT BINDING 240
FT /ligand="shikimate"
FT /ligand_id="ChEBI:CHEBI:36208"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00222"
SQ SEQUENCE 266 AA; 28342 MW; F83209D8B36AF1C8 CRC64;
MDVYGIIGNP VEHSLSPPMH EAAFRERGID AKYVTFEADP DRIEEAFRGA EALGVDGLTV
TLPFKHDAFE FAEPDEQIQR VGAVNTIDFT ENGPVGYNTD MTGTLRAFEH HGVDLEDTRA
VVVGAGGAAR ALAFGFEDAG ADVQIANRTA SKAHDLADEV PGATGHGLEA LPDLMADADV
VANATSVGLE SDESVAPADA WHGDLVAFDA VYKPLETRFL KDAAATGAQT IDGAWMLLFQ
GVDAFETWTG EDAPVETMNE VLRSHL
//
