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P29193 (CAPP1_SACHY) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 73. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Phosphoenolpyruvate carboxylase, housekeeping isozyme

Short name=PEPC
Short name=PEPCase
EC=4.1.1.31
OrganismSaccharum hybrid (Sugarcane)
Taxonomic identifier15819 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogoneaeSaccharum

Protein attributes

Sequence length966 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Through the carboxylation of phosphoenolpyruvate (PEP) it forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle. HAMAP-Rule MF_00595

Catalytic activity

Phosphate + oxaloacetate = H2O + phosphoenolpyruvate + HCO3-. HAMAP-Rule MF_00595

Cofactor

Magnesium By similarity. HAMAP-Rule MF_00595

Enzyme regulation

By light-reversible phosphorylation. HAMAP-Rule MF_00595

Subunit structure

Homotetramer By similarity. HAMAP-Rule MF_00595

Subcellular location

Cytoplasm HAMAP-Rule MF_00595.

Sequence similarities

Belongs to the PEPCase type 1 family.

Ontologies

Keywords
   Biological processCarbon dioxide fixation
Photosynthesis
   Cellular componentCytoplasm
   LigandMagnesium
   Molecular functionLyase
   PTMPhosphoprotein
   Technical termAllosteric enzyme
Gene Ontology (GO)
   Biological_processcarbon fixation

Inferred from electronic annotation. Source: UniProtKB-KW

photosynthesis

Inferred from electronic annotation. Source: UniProtKB-KW

tricarboxylic acid cycle

Inferred from electronic annotation. Source: InterPro

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionphosphoenolpyruvate carboxylase activity

Inferred from electronic annotation. Source: UniProtKB-EC

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 966966Phosphoenolpyruvate carboxylase, housekeeping isozyme HAMAP-Rule MF_00595
PRO_0000166675

Sites

Active site1721 By similarity
Active site6011 By similarity

Amino acid modifications

Modified residue111Phosphoserine By similarity

Sequences

Sequence LengthMass (Da)Tools
P29193 [UniParc].

Last modified December 1, 1992. Version 1.
Checksum: FD84762318FED073

FASTA966110,219
        10         20         30         40         50         60 
MARNAVDKAT SIDAQLRLLA PQKLSDDDKL VEYDALLLDR FLDILQDLHG EDIRETVQEC 

        70         80         90        100        110        120 
YELAAEYENK LDPKMLDEIG NVLTSLDPGD SIVITKSFSH MLILANLAEE VQIAYRRRIK 

       130        140        150        160        170        180 
LKKGDFVDEN SATTESDIEE TLKRLMHQLK KSPLEVFDAL KNQTVDLVLT AHPTQSVRRS 

       190        200        210        220        230        240 
LLQKHGRIRN CLTQLYAKDI TPDEKQELDE ALQREIQAAF RTDEIRRAPP TPQDEMRAGM 

       250        260        270        280        290        300 
SYFHETIWKG VPKFLRRVDT ALKNIGINER LPYNAPIIQF SSWMGGDRDG NPRVTPEITR 

       310        320        330        340        350        360 
DVCLLARMMA ANLYNAQIED LMFELSMWRC SDELRVKVDE LHRSSKKDTT KHYIEFWKQV 

       370        380        390        400        410        420 
PPSEPYRVIL SDVRDKLYNT RERARHLLAS GFSEIPEEAT FTDVEQFLEP LELCYRSLCA 

       430        440        450        460        470        480 
CGDRSVADGS LLDFLRQVST FGLSLVRLDI RQESDRHTDV MDAITEYLGI GSYRKWTEEK 

       490        500        510        520        530        540 
RQEWLLSELN GKRPLFGPDL PKSDEIADVL DTFHVLAELP SDSFGAYVIS MATAPSDVLA 

       550        560        570        580        590        600 
VELLQRECHV KKPLRVVPLF EKLADLEAAP AALARLFSVE WYRNRINGKQ EVMIGYSDSG 

       610        620        630        640        650        660 
KDAGRFSAAW QLYKAQEELI NVAKLYGVKL TMFHGRGGTV GRGGGPTHLA ILSQPPETIH 

       670        680        690        700        710        720 
GSLRVTVQGE VIEQSFGEEH LCFRTLQRFT AATLEHGMHP PISPKPEWRA LMDEMAIVAT 

       730        740        750        760        770        780 
KEYRSIVFEE PRFVEYFRLA TPEMEYGRMN IGSRPSKRKP SAGIESLRAI PWIFAWTQTR 

       790        800        810        820        830        840 
FHLPVWLGFG AAFKHVLDKD IRNLQTLQEM YNQWPFFRVT IDLVEMVFAK GDPGIAALYD 

       850        860        870        880        890        900 
KLLVSEDLWS FGKRLRANYE ETKQLLLQVA GHKDLLEGDP YLKQRLRIRD SYITALNVCQ 

       910        920        930        940        950        960 
AYMLKRIRDP GFQVNPGPHL SKDIMDMGKP ASELVKLNTT SEYAPGLEDT LILTMKGIAA 


GMQNTG 

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References

[1]"Structure and expression of a sugarcane gene encoding a housekeeping phosphoenolpyruvate carboxylase."
Albert H.A., Martin T., Sun S.S.
Plant Mol. Biol. 20:663-671(1992) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
M86661 Genomic DNA. Translation: AAC33164.1.

3D structure databases

ProteinModelPortalP29193.
SMRP29193. Positions 31-966.
ModBaseSearch...
MobiDBSearch...

Proteomic databases

PRIDEP29193.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Organism-specific databases

GrameneP29193.

Family and domain databases

HAMAPMF_00595. PEPcase_type1.
InterProIPR021135. PEP_COase.
IPR018129. PEP_COase_AS.
IPR022805. PEP_COase_bac/pln-type.
IPR015813. Pyrv/PenolPyrv_Kinase-like_dom.
[Graphical view]
PfamPF00311. PEPcase. 1 hit.
[Graphical view]
PRINTSPR00150. PEPCARBXLASE.
SUPFAMSSF51621. SSF51621. 2 hits.
PROSITEPS00781. PEPCASE_1. 1 hit.
PS00393. PEPCASE_2. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameCAPP1_SACHY
AccessionPrimary (citable) accession number: P29193
Entry history
Integrated into UniProtKB/Swiss-Prot: December 1, 1992
Last sequence update: December 1, 1992
Last modified: February 19, 2014
This is version 73 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families