ID A0A124FN52_9CHLR Unreviewed; 322 AA. AC A0A124FN52; DT 13-APR-2016, integrated into UniProtKB/TrEMBL. DT 13-APR-2016, sequence version 1. DT 07-APR-2021, entry version 23. DE RecName: Full=ATP-dependent 6-phosphofructokinase {ECO:0000256|HAMAP-Rule:MF_00339}; DE Short=ATP-PFK {ECO:0000256|HAMAP-Rule:MF_00339}; DE Short=Phosphofructokinase {ECO:0000256|HAMAP-Rule:MF_00339}; DE EC=2.7.1.11 {ECO:0000256|HAMAP-Rule:MF_00339}; DE AltName: Full=Phosphohexokinase {ECO:0000256|HAMAP-Rule:MF_00339}; GN Name=pfkA {ECO:0000256|HAMAP-Rule:MF_00339}; GN ORFNames=XD73_0337 {ECO:0000313|EMBL:KUK46811.1}; OS Anaerolinea thermophila. OC Bacteria; Chloroflexi; Anaerolineae; Anaerolineales; Anaerolineaceae; OC Anaerolinea. OX NCBI_TaxID=167964 {ECO:0000313|EMBL:KUK46811.1, ECO:0000313|Proteomes:UP000064249}; RN [1] {ECO:0000313|EMBL:KUK46811.1, ECO:0000313|Proteomes:UP000064249} RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. RC STRAIN=46_16 {ECO:0000313|EMBL:KUK46811.1}; RX PubMed=26787827; DOI=10.1128/mbio.01669-15; RA Hu P., Tom L., Singh A., Thomas B.C., Baker B.J., Piceno Y.M., RA Andersen G.L., Banfield J.F.; RT "Genome-Resolved Metagenomic Analysis Reveals Roles for Candidate Phyla and RT Other Microbial Community Members in Biogeochemical Transformations in Oil RT Reservoirs."; RL MBio 7:e01669-15(2015). 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|ARBA:ARBA00002659, ECO:0000256|HAMAP- CC Rule:MF_00339}. 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_00339}; CC -!- COFACTOR: CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420; CC Evidence={ECO:0000256|ARBA:ARBA00001946, CC ECO:0000256|HAMAP-Rule:MF_00339}; CC -!- ACTIVITY REGULATION: Allosterically activated by ADP and other CC diphosphonucleosides, and allosterically inhibited by CC phosphoenolpyruvate. {ECO:0000256|HAMAP-Rule:MF_00339}. CC -!- PATHWAY: Carbohydrate degradation; glycolysis; D-glyceraldehyde 3- CC phosphate and glycerone phosphate from D-glucose: step 3/4. CC {ECO:0000256|ARBA:ARBA00004679, ECO:0000256|HAMAP-Rule:MF_00339}. CC -!- SUBUNIT: Homotetramer. {ECO:0000256|HAMAP-Rule:MF_00339}. CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496, CC ECO:0000256|HAMAP-Rule:MF_00339}. CC -!- SIMILARITY: Belongs to the phosphofructokinase type A (PFKA) family. CC ATP-dependent PFK group I subfamily. Prokaryotic clade 'B1' sub- CC subfamily. {ECO:0000256|HAMAP-Rule:MF_00339}. CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00339}. 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:KUK46811.1}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; LGFU01000007; KUK46811.1; -; Genomic_DNA. DR PATRIC; fig|167964.4.peg.283; -. DR UniPathway; UPA00109; UER00182. DR Proteomes; UP000064249; Unassembled WGS sequence. DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell. 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 HAMAP; MF_00339; Phosphofructokinase_I_B1; 1. DR InterPro; IPR022953; ATP_PFK. DR InterPro; IPR012003; ATP_PFK_prok-type. DR InterPro; IPR012828; PFKA_ATP_prok. DR InterPro; IPR015912; Phosphofructokinase_CS. DR InterPro; IPR000023; Phosphofructokinase_dom. DR InterPro; IPR035966; PKF_sf. DR Pfam; PF00365; PFK; 1. DR PIRSF; PIRSF000532; ATP_PFK_prok; 1. DR PRINTS; PR00476; PHFRCTKINASE. DR SUPFAM; SSF53784; SSF53784; 1. DR TIGRFAMs; TIGR02482; PFKA_ATP; 1. DR PROSITE; PS00433; PHOSPHOFRUCTOKINASE; 1. PE 3: Inferred from homology; KW Allosteric enzyme {ECO:0000256|ARBA:ARBA00022533, ECO:0000256|HAMAP- KW Rule:MF_00339}; KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP- KW Rule:MF_00339}; KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00339}; KW Glycolysis {ECO:0000256|ARBA:ARBA00023152, ECO:0000256|HAMAP- KW Rule:MF_00339}; KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|HAMAP-Rule:MF_00339, KW ECO:0000313|EMBL:KUK46811.1}; KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|HAMAP-Rule:MF_00339}; KW Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP- KW Rule:MF_00339}; KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP- KW Rule:MF_00339}; KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP- KW Rule:MF_00339}. FT DOMAIN 3..277 FT /note="PFK" FT /evidence="ECO:0000259|Pfam:PF00365" FT NP_BIND 72..73 FT /note="ATP" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT NP_BIND 102..105 FT /note="ATP" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT REGION 21..25 FT /note="ADP binding; allosteric activator; shared with FT dimeric partner" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT REGION 125..127 FT /note="Substrate binding" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT REGION 169..171 FT /note="Substrate binding" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT REGION 185..187 FT /note="ADP binding; allosteric activator" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT REGION 213..215 FT /note="ADP binding; allosteric activator" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT REGION 253..256 FT /note="Substrate binding" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT ACT_SITE 127 FT /note="Proton acceptor" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT METAL 103 FT /note="Magnesium; catalytic" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT BINDING 11 FT /note="ATP; via amide nitrogen" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT BINDING 154 FT /note="ADP; allosteric activator" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT BINDING 162 FT /note="Substrate; shared with dimeric partner" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT BINDING 211 FT /note="ADP; allosteric activator" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT BINDING 222 FT /note="Substrate" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" FT BINDING 247 FT /note="Substrate; shared with dimeric partner" FT /evidence="ECO:0000256|HAMAP-Rule:MF_00339" SQ SEQUENCE 322 AA; 33828 MW; 79F8332DBFA60490 CRC64; MKKIAVLTSG GDAPGMNAAI RAVVRTGVQN GLEVYGVPLG YQGLIDGKFI PLGPRDVGGI IQKGGTFLGS ARCEEFKTEA GRKTALRALN GNGIEGLVVI GGNGSQTGSY LLSEMGFPVV GVASTIDNDL VGSDITIGVD TALNIALEAI DRLKVTGSSH QRAFLIEVMG RKCGYLALMA AIAGGAETVT LPEIDVEPEE IVKVLSEAYE RGKSHAIVVV AEGAKYNATK LAEYFTKHHE EIGFALRVTI LGHVQRGGSP SAQDRILASR LGAGAVTSLL KGEYGVLVGW VNNALKTTPL KDVVGKKKQL DMELFELARV LD //