ID V4LG89_EUTSA Unreviewed; 490 AA.
AC V4LG89;
DT 22-JAN-2014, integrated into UniProtKB/TrEMBL.
DT 22-JAN-2014, sequence version 1.
DT 27-MAR-2024, entry version 39.
DE RecName: Full=ATP-dependent 6-phosphofructokinase {ECO:0000256|HAMAP-Rule:MF_03186};
DE Short=ATP-PFK {ECO:0000256|HAMAP-Rule:MF_03186};
DE Short=Phosphofructokinase {ECO:0000256|HAMAP-Rule:MF_03186};
DE EC=2.7.1.11 {ECO:0000256|HAMAP-Rule:MF_03186};
DE AltName: Full=Phosphohexokinase {ECO:0000256|HAMAP-Rule:MF_03186};
GN Name=PFK {ECO:0000256|HAMAP-Rule:MF_03186};
GN ORFNames=EUTSA_v10013372mg {ECO:0000313|EMBL:ESQ42754.1};
OS Eutrema salsugineum (Saltwater cress) (Sisymbrium salsugineum).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Eutremeae; Eutrema.
OX NCBI_TaxID=72664 {ECO:0000313|EMBL:ESQ42754.1, ECO:0000313|Proteomes:UP000030689};
RN [1] {ECO:0000313|EMBL:ESQ42754.1, ECO:0000313|Proteomes:UP000030689}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=23518688; DOI=10.3389/fpls.2013.00046;
RA Yang R., Jarvis D.E., Chen H., Beilstein M.A., Grimwood J., Jenkins J.,
RA Shu S., Prochnik S., Xin M., Ma C., Schmutz J., Wing R.A.,
RA Mitchell-Olds T., Schumaker K.S., Wang X.;
RT "The Reference Genome of the Halophytic Plant Eutrema salsugineum.";
RL Front. Plant Sci. 4:46-46(2013).
CC -!- FUNCTION: Catalyzes the phosphorylation of D-fructose 6-phosphate to
CC fructose 1,6-bisphosphate by ATP, the first committing step of
CC glycolysis. {ECO:0000256|HAMAP-Rule:MF_03186}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + beta-D-fructose 6-phosphate = ADP + beta-D-fructose 1,6-
CC bisphosphate + H(+); Xref=Rhea:RHEA:16109, ChEBI:CHEBI:15378,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:32966, ChEBI:CHEBI:57634,
CC ChEBI:CHEBI:456216; EC=2.7.1.11;
CC Evidence={ECO:0000256|ARBA:ARBA00000432, ECO:0000256|HAMAP-
CC Rule:MF_03186};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946,
CC ECO:0000256|HAMAP-Rule:MF_03186};
CC -!- ACTIVITY REGULATION: Allosterically activated by AMP.
CC {ECO:0000256|HAMAP-Rule:MF_03186}.
CC -!- PATHWAY: Carbohydrate degradation; glycolysis; D-glyceraldehyde 3-
CC phosphate and glycerone phosphate from D-glucose: step 3/4.
CC {ECO:0000256|HAMAP-Rule:MF_03186}.
CC -!- SUBUNIT: Homotetramer. {ECO:0000256|HAMAP-Rule:MF_03186}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03186}.
CC -!- SIMILARITY: Belongs to the phosphofructokinase type A (PFKA) family.
CC PPi-dependent PFK group II subfamily. Atypical ATP-dependent clade 'X'
CC sub-subfamily. {ECO:0000256|HAMAP-Rule:MF_03186}.
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DR EMBL; KI517464; ESQ42754.1; -; Genomic_DNA.
DR RefSeq; XP_006401301.1; XM_006401238.1.
DR AlphaFoldDB; V4LG89; -.
DR STRING; 72664.V4LG89; -.
DR EnsemblPlants; ESQ42754; ESQ42754; EUTSA_v10013372mg.
DR GeneID; 18016768; -.
DR Gramene; ESQ42754; ESQ42754; EUTSA_v10013372mg.
DR KEGG; eus:EUTSA_v10013372mg; -.
DR eggNOG; KOG2440; Eukaryota.
DR OMA; EENAHAK; -.
DR OrthoDB; 995926at2759; -.
DR UniPathway; UPA00109; UER00182.
DR Proteomes; UP000030689; Unassembled WGS sequence.
DR GO; GO:0005829; C:cytosol; IEA:EnsemblPlants.
DR GO; GO:0003872; F:6-phosphofructokinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0006002; P:fructose 6-phosphate metabolic process; IEA:InterPro.
DR Gene3D; 3.40.50.450; -; 1.
DR HAMAP; MF_01981; Phosphofructokinase_II_X; 1.
DR InterPro; IPR022953; ATP_PFK.
DR InterPro; IPR000023; Phosphofructokinase_dom.
DR InterPro; IPR035966; PKF_sf.
DR InterPro; IPR012004; PyroP-dep_PFK_TP0108.
DR PANTHER; PTHR45770; ATP-DEPENDENT 6-PHOSPHOFRUCTOKINASE 1; 1.
DR PANTHER; PTHR45770:SF34; ATP-DEPENDENT 6-PHOSPHOFRUCTOKINASE 7; 1.
DR Pfam; PF00365; PFK; 1.
DR PIRSF; PIRSF000534; PPi_PFK_TP0108; 1.
DR PRINTS; PR00476; PHFRCTKINASE.
DR SUPFAM; SSF53784; Phosphofructokinase; 1.
PE 3: Inferred from homology;
KW Allosteric enzyme {ECO:0000256|HAMAP-Rule:MF_03186};
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_03186};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_03186};
KW Glycolysis {ECO:0000256|ARBA:ARBA00023152, ECO:0000256|HAMAP-
KW Rule:MF_03186};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|HAMAP-Rule:MF_03186};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_03186};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW Rule:MF_03186}; Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_03186};
KW Reference proteome {ECO:0000313|Proteomes:UP000030689};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_03186}.
FT DOMAIN 95..399
FT /note="Phosphofructokinase"
FT /evidence="ECO:0000259|Pfam:PF00365"
FT REGION 450..490
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 220
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT BINDING 101
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT BINDING 164..165
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT BINDING 189..192
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT BINDING 190
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT BINDING 218..220
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT BINDING 263..265
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT BINDING 319
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT BINDING 375..378
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
FT SITE 191
FT /note="Important for substrate specificity; cannot use PPi
FT as phosphoryl donor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03186"
SQ SEQUENCE 490 AA; 53882 MW; E1213C80BEB9805C CRC64;
MSSPRSSKPK IVNGPGDYIL QDVPHLIDYL PDLPTYPNPL QDNPAYSVVK QYFVDADDSV
PEKIVVHKDG PRGIHFRRAG PRQKVYFESD EVHACIVTCG GLCPGLNTVI REIVSSLSYM
YGVKRILGID GGYRGFYAKN TIPLNSKVVN DIHKRGGTIL GTSRGGHDTT KIVDSIQDRG
INQVYIIGGD GTQRGASVIF EEIRRRGLKV AVVGIPKTID NDIPVIDKSF GFDTAVEEAQ
RAINAAHVEA ESNENGIGFV KLMGRYSGFI AMYATLASRD VDCCLIPESP FYLEGEGGLL
EFIERRLKEN GHMVIVLAEG AGQDLMSKSM ESNTLKDASG NKLLKDVGLW LSQSIKDYFK
KIKMVMNLKY IDPTYMIRAV PSNASDNVYC TLLAQSAVHG AMAGYTGYTS GLVNGRQTYI
PYYRITEKQN NVVITDRMWA RLLSSTNQPS FLGPKDVSEE KQEMAETPHL DGANGDGAID
IPPVTKEITK
//
