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Protein

Phosphoglycerate kinase, chloroplastic

Gene

PGK

Organism
Volvox carteri (Green alga)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

Functioni

Catalytic activityi

ATP + 3-phospho-D-glycerate = ADP + 3-phospho-D-glyceroyl phosphate.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei101 – 1011SubstrateBy similarity
Binding sitei183 – 1831SubstrateBy similarity
Binding sitei216 – 2161SubstrateBy similarity
Binding sitei267 – 2671ATPBy similarity
Binding sitei358 – 3581ATP; via carbonyl oxygenBy similarity
Binding sitei389 – 3891ATPBy similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi418 – 4214ATPBy similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. phosphoglycerate kinase activity Source: UniProtKB-EC

GO - Biological processi

  1. glycolytic process Source: InterPro
  2. reductive pentose-phosphate cycle Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

Calvin cycle

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

UniPathwayiUPA00116.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoglycerate kinase, chloroplastic (EC:2.7.2.3)
Gene namesi
Name:PGK
OrganismiVolvox carteri (Green alga)
Taxonomic identifieri3067 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeChlorophytaChlorophyceaeChlamydomonadalesVolvocaceaeVolvox

Subcellular locationi

Plastidchloroplast By similarity

GO - Cellular componenti

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

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 6161ChloroplastSequence AnalysisAdd
BLAST
Chaini62 – 462401Phosphoglycerate kinase, chloroplasticPRO_0000023893Add
BLAST

Proteomic databases

PRIDEiQ9SBN4.

Interactioni

Subunit structurei

Monomer.By similarity

Structurei

3D structure databases

ProteinModelPortaliQ9SBN4.
SMRiQ9SBN4. Positions 63-462.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni84 – 863Substrate bindingBy similarity
Regioni124 – 1274Substrate bindingBy similarity

Sequence similaritiesi

Belongs to the phosphoglycerate kinase family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

KOiK00927.

Family and domain databases

Gene3Di3.40.50.1260. 1 hit.
3.40.50.1270. 1 hit.
HAMAPiMF_00145. Phosphoglyc_kinase.
InterProiIPR001576. Phosphoglycerate_kinase.
IPR015901. Phosphoglycerate_kinase_C.
IPR015911. Phosphoglycerate_kinase_CS.
IPR015824. Phosphoglycerate_kinase_N.
[Graphical view]
PANTHERiPTHR11406. PTHR11406. 1 hit.
PfamiPF00162. PGK. 1 hit.
[Graphical view]
PIRSFiPIRSF000724. Pgk. 1 hit.
PRINTSiPR00477. PHGLYCKINASE.
SUPFAMiSSF53748. SSF53748. 1 hit.
PROSITEiPS00111. PGLYCERATE_KINASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q9SBN4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MALSMKMRAN ARVVSGRRVA AVAPRVVPFS SVARPVLRST FAPEVSIDIR
60 70 80 90 100
RAGRSRIVVE AVKKSVGDLG KADLEGKRVF VRADLNVPLD KKTLAITDDT
110 120 130 140 150
RIRAAVPTLK YLLDNGAKVL LTSHLGRPKG GPEDKYRLTP VVARLSELLG
160 170 180 190 200
KEVKKVDDCI GPSVEQAVAS LKSGELLLLE NVRFYKEEEK NDPEFAKKLA
210 220 230 240 250
SNADLYVNDA FGTAHRAHAS TEGVTKFLKP SVAGFLLQKE LDYLDGAVSA
260 270 280 290 300
PKRPFVAIVG GSKVSSKITV IEKLMEKCDK IIIGGGMIFT FYKARGLKVG
310 320 330 340 350
SSLVEEDKLE LAKNLEAIAK AKGVQLLLPS DVVVADKFDA NANTQTVSVE
360 370 380 390 400
AIPDGWMGLD IGPDSIKTFQ DALADAKTVV WNGPMGVFEF PKFAVGTVAI
410 420 430 440 450
ANTLSELTPK GAITIIGGGD SVAAVEQAGV AEKMSHISTG GGASLELLEG
460
KVLPGVAALD EK
Length:462
Mass (Da):49,141
Last modified:May 1, 2000 - v1
Checksum:iA9174E7A87FD3277
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF110782 mRNA. Translation: AAD55564.1.
RefSeqiXP_002951648.1. XM_002951602.1.
UniGeneiVca.506.

Genome annotation databases

GeneIDi9615654.
KEGGivcn:VOLCADRAFT_81546.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF110782 mRNA. Translation: AAD55564.1.
RefSeqiXP_002951648.1. XM_002951602.1.
UniGeneiVca.506.

3D structure databases

ProteinModelPortaliQ9SBN4.
SMRiQ9SBN4. Positions 63-462.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiQ9SBN4.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi9615654.
KEGGivcn:VOLCADRAFT_81546.

Phylogenomic databases

KOiK00927.

Enzyme and pathway databases

UniPathwayiUPA00116.

Family and domain databases

Gene3Di3.40.50.1260. 1 hit.
3.40.50.1270. 1 hit.
HAMAPiMF_00145. Phosphoglyc_kinase.
InterProiIPR001576. Phosphoglycerate_kinase.
IPR015901. Phosphoglycerate_kinase_C.
IPR015911. Phosphoglycerate_kinase_CS.
IPR015824. Phosphoglycerate_kinase_N.
[Graphical view]
PANTHERiPTHR11406. PTHR11406. 1 hit.
PfamiPF00162. PGK. 1 hit.
[Graphical view]
PIRSFiPIRSF000724. Pgk. 1 hit.
PRINTSiPR00477. PHGLYCKINASE.
SUPFAMiSSF53748. SSF53748. 1 hit.
PROSITEiPS00111. PGLYCERATE_KINASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Volvox germline-specific genes that are putative targets of RegA repression encode chloroplast proteins."
    Meissner M., Stark K., Cresnar B., Kirk D.L., Schmitt R.
    Curr. Genet. 36:363-370(1999) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Strain: f. Nagariensis.

Entry informationi

Entry nameiPGKH_VOLCA
AccessioniPrimary (citable) accession number: Q9SBN4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: May 1, 2000
Last modified: January 7, 2015
This is version 74 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

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

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.