Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

F4CD21

- F4CD21_SPHS2

UniProt

F4CD21 - F4CD21_SPHS2

(max 400 entries)x

Your basket is currently empty.

Select item(s) and click on "Add to basket" to create your own collection here
(400 entries max)

Protein

ATP-dependent 6-phosphofructokinase

Gene

pfkA

Organism
Sphingobacterium sp. (strain 21)
Status
Unreviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Catalyzes the phosphorylation of D-fructose 6-phosphate to fructose 1,6-bisphosphate by ATP, the first committing step of glycolysis.UniRule annotationSAAS annotation

Catalytic activityi

ATP + D-fructose 6-phosphate = ADP + D-fructose 1,6-bisphosphate.UniRule annotationSAAS annotation

Cofactori

Magnesium.UniRule annotationSAAS annotation

Enzyme regulationi

Allosterically activated by ADP and other diphosphonucleosides, and allosterically inhibited by phosphoenolpyruvate.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei14 – 141ATP; via amide nitrogenUniRule annotation
Metal bindingi106 – 1061Magnesium; catalyticUniRule annotation
Active sitei131 – 1311Proton acceptorUniRule annotation
Binding sitei158 – 1581Allosteric activator ADPUniRule annotation
Binding sitei166 – 1661Substrate; shared with dimeric partnerUniRule annotation
Binding sitei225 – 2251SubstrateUniRule annotation
Binding sitei249 – 2491Substrate; shared with dimeric partnerUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi75 – 762ATPUniRule annotation
Nucleotide bindingi105 – 1084ATPUniRule annotation

GO - Molecular functioni

  1. 6-phosphofructokinase activity Source: UniProtKB-HAMAP
  2. ATP binding Source: UniProtKB-KW
  3. metal ion binding Source: UniProtKB-KW

GO - Biological processi

  1. fructose 6-phosphate metabolic process Source: InterPro
  2. glycolytic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

KinaseUniRule annotation, Transferase

Keywords - Biological processi

GlycolysisUniRule annotationSAAS annotation

Keywords - Ligandi

ATP-bindingUniRule annotation, MagnesiumUniRule annotationSAAS annotation, Metal-bindingUniRule annotationSAAS annotation, Nucleotide-binding

Enzyme and pathway databases

BioCyciSSP743722:GH04-1077-MONOMER.
UniPathwayiUPA00109; UER00182.

Names & Taxonomyi

Protein namesi
Recommended name:
ATP-dependent 6-phosphofructokinaseUniRule annotation (EC:2.7.1.11UniRule annotation)
Short name:
ATP-PFKUniRule annotation
Short name:
PhosphofructokinaseUniRule annotation
Alternative name(s):
PhosphohexokinaseUniRule annotation
Gene namesi
Name:pfkAUniRule annotation
Ordered Locus Names:Sph21_1062Imported
OrganismiSphingobacterium sp. (strain 21)Imported
Taxonomic identifieri743722 [NCBI]
Taxonomic lineageiBacteriaBacteroidetesSphingobacteriiaSphingobacterialesSphingobacteriaceaeSphingobacterium
ProteomesiUP000007808: Chromosome

Subcellular locationi

Cytoplasm UniRule annotationSAAS annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

CytoplasmUniRule annotationSAAS annotation

Interactioni

Subunit structurei

Homotetramer.UniRule annotationSAAS annotation

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni24 – 285Allosteric activator ADP binding; shared with dimeric partnerUniRule annotation
Regioni129 – 1313Substrate bindingUniRule annotation
Regioni173 – 1753Substrate bindingUniRule annotation
Regioni189 – 1913Allosteric activator ADP bindingUniRule annotation
Regioni216 – 2183Allosteric activator ADP bindingUniRule annotation
Regioni255 – 2584Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the phosphofructokinase type A (PFKA) family. ATP-dependent PFK group I subfamily. Prokaryotic clade "B1" sub-subfamily.UniRule annotation

Phylogenomic databases

KOiK00850.
OMAiMELREGH.

Family and domain databases

HAMAPiMF_00339. Phosphofructokinase.
InterProiIPR012003. ATP_PFK_prok-type.
IPR012828. PFKA_ATP.
IPR022953. Phosphofructokinase.
IPR015912. Phosphofructokinase_CS.
IPR000023. Phosphofructokinase_dom.
[Graphical view]
PfamiPF00365. PFK. 1 hit.
[Graphical view]
PIRSFiPIRSF000532. ATP_PFK_prok. 1 hit.
PRINTSiPR00476. PHFRCTKINASE.
SUPFAMiSSF53784. SSF53784. 1 hit.
TIGRFAMsiTIGR02482. PFKA_ATP. 1 hit.
PROSITEiPS00433. PHOSPHOFRUCTOKINASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

F4CD21 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSTIKNIAVF TSGGDSPGMN AAIRAVVRTS LHYNLNVFGI QRGYDGMVNG
60 70 80 90 100
DIFPMDAKSV ANIIQRGGTI LKTARSKEFR TVEGRQQAYE QIRKFQIDGL
110 120 130 140 150
VAIGGDGTFT GAAKFIEEHD IPVMGLPGTI DNDLAGTDFT IGYDTAINTV
160 170 180 190 200
ISAVDKIRDT AESHDRLFII EVMGRDSGLI ALRSGIGTGA EAILIPESAT
210 220 230 240 250
NSKALLEKLA HGRKDKSSKI VLVAEGDEEG GAFAIAELVK KHFPNYDTRV
260 270 280 290 300
SILGHIQRGG SPTCMDRVLA SRLGVAAVEA LLAGRKGEMA GVINGDIAFT
310 320
PFNKAIKHID SLTPSLLKIV DILS
Length:324
Mass (Da):34,525
Last modified:June 28, 2011 - v1
Checksum:iE270CCCE1B5FD1D6
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP002584 Genomic DNA. Translation: ADZ77632.1.
RefSeqiWP_013664360.1. NC_015277.1.
YP_004316302.1. NC_015277.1.

Genome annotation databases

EnsemblBacteriaiADZ77632; ADZ77632; Sph21_1062.
GeneIDi10346804.
KEGGishg:Sph21_1062.
PATRICi47235888. VBISphSp165585_1138.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP002584 Genomic DNA. Translation: ADZ77632.1 .
RefSeqi WP_013664360.1. NC_015277.1.
YP_004316302.1. NC_015277.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ADZ77632 ; ADZ77632 ; Sph21_1062 .
GeneIDi 10346804.
KEGGi shg:Sph21_1062.
PATRICi 47235888. VBISphSp165585_1138.

Phylogenomic databases

KOi K00850.
OMAi MELREGH.

Enzyme and pathway databases

UniPathwayi UPA00109 ; UER00182 .
BioCyci SSP743722:GH04-1077-MONOMER.

Family and domain databases

HAMAPi MF_00339. Phosphofructokinase.
InterProi IPR012003. ATP_PFK_prok-type.
IPR012828. PFKA_ATP.
IPR022953. Phosphofructokinase.
IPR015912. Phosphofructokinase_CS.
IPR000023. Phosphofructokinase_dom.
[Graphical view ]
Pfami PF00365. PFK. 1 hit.
[Graphical view ]
PIRSFi PIRSF000532. ATP_PFK_prok. 1 hit.
PRINTSi PR00476. PHFRCTKINASE.
SUPFAMi SSF53784. SSF53784. 1 hit.
TIGRFAMsi TIGR02482. PFKA_ATP. 1 hit.
PROSITEi PS00433. PHOSPHOFRUCTOKINASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Complete sequence of Sphingobacterium sp. 21."
    Lucas S., Copeland A., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S., Davenport K., Detter J.C., Han C., Tapia R., Land M., Hauser L., Kyrpides N., Ivanova N., Ovchinnikova G., Pagani I., Siebers A.K., Allgaier M.
    , Thelen M.P., Hugenholtz P., Woyke T.
    Submitted (MAR-2011) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 21Imported.

Entry informationi

Entry nameiF4CD21_SPHS2
AccessioniPrimary (citable) accession number: F4CD21
Entry historyi
Integrated into UniProtKB/TrEMBL: June 28, 2011
Last sequence update: June 28, 2011
Last modified: October 29, 2014
This is version 23 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Allosteric enzymeUniRule annotation, Complete proteome, Reference proteomeImported

External Data

Dasty 3