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P08966

- PGKB_CRIFA

UniProt

P08966 - PGKB_CRIFA

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Protein

Phosphoglycerate kinase, cytosolic

Gene

PGKB

Organism
Crithidia fasciculata
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi

Functioni

Catalytic activityi

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

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei39 – 391SubstrateBy similarity
Binding sitei132 – 1321SubstrateBy similarity
Binding sitei169 – 1691SubstrateBy similarity
Binding sitei220 – 2201ATPBy similarity
Binding sitei342 – 3421ATPBy similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi372 – 3754ATPBy similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. phosphoglycerate 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, Nucleotide-binding

Enzyme and pathway databases

UniPathwayiUPA00109; UER00185.

Names & Taxonomyi

Protein namesi
Recommended name:
Phosphoglycerate kinase, cytosolic (EC:2.7.2.3)
Alternative name(s):
Phosphoglycerate kinase B
Gene namesi
Name:PGKB
Synonyms:PGK-B
OrganismiCrithidia fasciculata
Taxonomic identifieri5656 [NCBI]
Taxonomic lineageiEukaryotaEuglenozoaKinetoplastidaTrypanosomatidaeLeishmaniinaeCrithidia

Subcellular locationi

GO - Cellular componenti

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

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 417417Phosphoglycerate kinase, cytosolicPRO_0000145849Add
BLAST

Interactioni

Subunit structurei

Monomer.

Structurei

3D structure databases

ProteinModelPortaliP08966.
SMRiP08966. Positions 6-416.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni24 – 263Substrate bindingBy similarity
Regioni62 – 654Substrate bindingBy similarity

Domaini

This cytosolic PGK lacks a C-terminal extension of 38 AA which is present in the glycosomal isoenzyme.

Sequence similaritiesi

Belongs to the phosphoglycerate kinase family.Curated

Family and domain databases

Gene3Di3.40.50.1260. 1 hit.
3.40.50.1270. 1 hit.
HAMAPiMF_00145. Phosphoglyc_kinase.
InterProiIPR027250. Pgk_euglenozoa.
IPR001576. 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.
PIRSF500126. Pgk_euglenozoa. 1 hit.
PRINTSiPR00477. PHGLYCKINASE.
SUPFAMiSSF53748. SSF53748. 1 hit.
PROSITEiPS00111. PGLYCERATE_KINASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P08966-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSLAPKKTID DAVVKGKKVL IRVDFNVPVK NGEITNDFRI RSALPTIQKV
60 70 80 90 100
LKEGGSCILM SHLGRPKGAK MSDPKPAKSV RGYEEAATLR PVAARLSELL
110 120 130 140 150
GQKVEFAPDC LDAASYAAKL KGGDVLLLEN VRFYAEEGSK KEEERDAMAK
160 170 180 190 200
VLAAYGDVYV SDAFGTAHRD SADMTGIPKV LGAGYAGYLM EKEINYFAQV
210 220 230 240 250
LNNPPRPLVA IVGGAKVSDK IQLLDNMLGR INYLVIGGAM AYTFQKAQGH
260 270 280 290 300
AIGISMCEED KLDLAKSLLK KAQERNVEVL LPVDHVCNKE FQGVDAPLVT
310 320 330 340 350
KDVEIPEGYM ALDIGPKTIK IYEDVIAKCK STIWNGPMGV FEMPCYSKGT
360 370 380 390 400
FAVAKAMGNG TQKNGLMSII GGGDTASAAE LSGEAKNMSH VSTGGGASLE
410
LLEGKSLPGV TVLTNKE
Length:417
Mass (Da):44,603
Last modified:November 1, 1988 - v1
Checksum:i7D7C2D3625E05DB6
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X07458 Genomic DNA. Translation: CAA30341.1.
PIRiS00486. TVCRGC.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X07458 Genomic DNA. Translation: CAA30341.1 .
PIRi S00486. TVCRGC.

3D structure databases

ProteinModelPortali P08966.
SMRi P08966. Positions 6-416.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Enzyme and pathway databases

UniPathwayi UPA00109 ; UER00185 .

Family and domain databases

Gene3Di 3.40.50.1260. 1 hit.
3.40.50.1270. 1 hit.
HAMAPi MF_00145. Phosphoglyc_kinase.
InterProi IPR027250. Pgk_euglenozoa.
IPR001576. Phosphoglycerate_kinase.
IPR015901. Phosphoglycerate_kinase_C.
IPR015911. Phosphoglycerate_kinase_CS.
IPR015824. Phosphoglycerate_kinase_N.
[Graphical view ]
PANTHERi PTHR11406. PTHR11406. 1 hit.
Pfami PF00162. PGK. 1 hit.
[Graphical view ]
PIRSFi PIRSF000724. Pgk. 1 hit.
PIRSF500126. Pgk_euglenozoa. 1 hit.
PRINTSi PR00477. PHGLYCKINASE.
SUPFAMi SSF53748. SSF53748. 1 hit.
PROSITEi PS00111. PGLYCERATE_KINASE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "The topogenic signal of the glycosomal (microbody) phosphoglycerate kinase of Crithidia fasciculata resides in a carboxy-terminal extension."
    Swinkels B.W., Evers R., Borst P.
    EMBO J. 7:1159-1165(1988) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Entry informationi

Entry nameiPGKB_CRIFA
AccessioniPrimary (citable) accession number: P08966
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1988
Last sequence update: November 1, 1988
Last modified: October 29, 2014
This is version 74 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Documents

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

External Data

Dasty 3