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Q44473

- KPYK2_AGRVI

UniProt

Q44473 - KPYK2_AGRVI

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Protein
Pyruvate kinase
Gene
ttuE
Organism
Agrobacterium vitis (Rhizobium vitis)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

Catalytic activityi

ATP + pyruvate = ADP + phosphoenolpyruvate.

Cofactori

Magnesium.
Potassium.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei37 – 371Substrate By similarity
Metal bindingi39 – 391Potassium By similarity
Metal bindingi41 – 411Potassium By similarity
Metal bindingi71 – 711Potassium By similarity
Sitei220 – 2201Transition state stabilizer By similarity
Metal bindingi222 – 2221Magnesium By similarity
Binding sitei245 – 2451Substrate; via amide nitrogen By similarity
Metal bindingi246 – 2461Magnesium By similarity
Binding sitei246 – 2461Substrate; via amide nitrogen By similarity
Binding sitei278 – 2781Substrate By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. magnesium ion binding Source: InterPro
  3. potassium ion binding Source: InterPro
  4. pyruvate kinase activity Source: UniProtKB-EC

GO - Biological processi

  1. glycolytic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

Glycolysis

Keywords - Ligandi

ATP-binding, Magnesium, Metal-binding, Nucleotide-binding, Potassium, Pyruvate

Enzyme and pathway databases

UniPathwayiUPA00109; UER00188.

Names & Taxonomyi

Protein namesi
Recommended name:
Pyruvate kinase (EC:2.7.1.40)
Short name:
PK
Gene namesi
Name:ttuE
Encoded oniPlasmid pTrAB40 Publication
OrganismiAgrobacterium vitis (Rhizobium vitis)
Taxonomic identifieri373 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeRhizobium/Agrobacterium groupAgrobacterium

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 482482Pyruvate kinase
PRO_0000112052Add
BLAST

Proteomic databases

PRIDEiQ44473.

Expressioni

Inductioni

By tartrate.

Interactioni

Subunit structurei

Homotetramer By similarity.

Structurei

3D structure databases

ProteinModelPortaliQ44473.

Family & Domainsi

Sequence similaritiesi

Belongs to the pyruvate kinase family.

Family and domain databases

Gene3Di2.40.33.10. 1 hit.
3.20.20.60. 2 hits.
3.40.1380.20. 1 hit.
InterProiIPR001697. Pyr_Knase.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
IPR011037. Pyrv_Knase-like_insert_dom.
IPR015794. Pyrv_Knase_a/b.
IPR018209. Pyrv_Knase_AS.
IPR015793. Pyrv_Knase_brl.
IPR015795. Pyrv_Knase_C.
IPR015806. Pyrv_Knase_insert_dom.
[Graphical view]
PANTHERiPTHR11817. PTHR11817. 1 hit.
PfamiPF00224. PK. 1 hit.
PF02887. PK_C. 1 hit.
[Graphical view]
PRINTSiPR01050. PYRUVTKNASE.
SUPFAMiSSF50800. SSF50800. 1 hit.
SSF51621. SSF51621. 2 hits.
SSF52935. SSF52935. 1 hit.
TIGRFAMsiTIGR01064. pyruv_kin. 1 hit.
PROSITEiPS00110. PYRUVATE_KINASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q44473-1 [UniParc]FASTAAdd to Basket

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MFIRNNRRSK IVATVGPASS SPDMLRSLFL AGVDTFRLNF SHGARADHAE    50
VYRNIRALEQ EHDAAIAVLQ DLQGPKIRIG VLAHGRLDLA RGSTIGFILG 100
REGGEGMNDI PLPHREIFEV AVPGMDLLID DGRIKVRIME VMDGRLVCEV 150
LNGGALSNRK GVNVPGAVLD ISPLTAKDRE DLEFGLELGV DWVALSFVQR 200
ARDMIEARSL VGDRAGLIAK IEKPSALDDI EDIVRLSDSV MVARGDLGVE 250
IPPEDVPGKQ KEIIRACRLA AKPVIVATQM LDSMVSSPTP TRAEASDVAG 300
AIYDGADAVM LSAETATGAY PVEAVEIMNR IIEKTEKHKH YRPILEATEP 350
DVAQSPPHAV ATAAANVAVA LGSPVVVAYT SSGTTAARIS RARPALPILA 400
LTPSEQVARR LNMFWGVVGV RSQDVHTYEA SLIHAQQAVQ EAKLASPSDH 450
IVIVAGFPFA QQGSTNNLRV VQIAATDNLE IA 482
Length:482
Mass (Da):51,678
Last modified:November 1, 1996 - v1
Checksum:i2D2B614589CB46E7
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U25634 Genomic DNA. Translation: AAA68700.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U25634 Genomic DNA. Translation: AAA68700.1 .

3D structure databases

ProteinModelPortali Q44473.
ModBasei Search...
MobiDBi Search...

Proteomic databases

PRIDEi Q44473.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Enzyme and pathway databases

UniPathwayi UPA00109 ; UER00188 .

Family and domain databases

Gene3Di 2.40.33.10. 1 hit.
3.20.20.60. 2 hits.
3.40.1380.20. 1 hit.
InterProi IPR001697. Pyr_Knase.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
IPR011037. Pyrv_Knase-like_insert_dom.
IPR015794. Pyrv_Knase_a/b.
IPR018209. Pyrv_Knase_AS.
IPR015793. Pyrv_Knase_brl.
IPR015795. Pyrv_Knase_C.
IPR015806. Pyrv_Knase_insert_dom.
[Graphical view ]
PANTHERi PTHR11817. PTHR11817. 1 hit.
Pfami PF00224. PK. 1 hit.
PF02887. PK_C. 1 hit.
[Graphical view ]
PRINTSi PR01050. PYRUVTKNASE.
SUPFAMi SSF50800. SSF50800. 1 hit.
SSF51621. SSF51621. 2 hits.
SSF52935. SSF52935. 1 hit.
TIGRFAMsi TIGR01064. pyruv_kin. 1 hit.
PROSITEi PS00110. PYRUVATE_KINASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Sequence and mutational analysis of a tartrate utilization operon from Agrobacterium vitis."
    Crouzet P., Otten L.
    J. Bacteriol. 177:6518-6526(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: AB4.

Entry informationi

Entry nameiKPYK2_AGRVI
AccessioniPrimary (citable) accession number: Q44473
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 15, 1998
Last sequence update: November 1, 1996
Last modified: June 11, 2014
This is version 77 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Plasmid

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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