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2.A.7.9.3
Chloroplast phosphoenolpyruvate:Pi antiporter (PPT) (triose-Ps and glycerate- Ps are poor substrates).

Accession Number:P93642
Protein Name:PPT aka MZPPT1
Length:390
Molecular Weight:41956.00
Species:Zea mays (Maize) [4577]
Number of TMSs:6
Location1 / Topology2 / Orientation3: Plastid1 / Multi-pass membrane protein2
Substrate Phosphoenolpyruvate, phosphate, Triose-phosphate, Glycerate-phosphate

Cross database links:

RefSeq: NP_001105952.1   
Entrez Gene ID: 100037776   
Pfam: PF00892    PF03151   
KEGG: zma:100037776   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005215 F:transporter activity
GO:0006810 P:transport

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MQSAAAIGLL RPCAARPLAA YTSPRRGAGA CSGGTQPIIT PRGIRLSARP GLVPASPLEE 
61:	KENRRCRASM HTAASAGEEA GGGLAKTLQL GALFGLWYLF NIYFNIYNKQ VLKVLPYPIN 
121:	ITTVQFAVGS AIALFMWITG IHKRPKISGA QLFAILPLAI VHTMGNLFTN MSLGKVAVSF 
181:	THTIKAMEPF FSVLLSAIFL GELPTPWVVL SLLPIVGGVA LASLTEASFN WAGFWSAMAS 
241:	NVTFQSRNVL SKKLMVKKEE SLDNINLFSI ITVMSFFLLA PVTLLTEGVK VSPAVLQSAG 
301:	LNLKQVYTRS LIAACCFHAY QQVSYMILAR VSPVTHSVGN CVKRVVVIVT SVLFFRTPVS 
361:	PINSLGTGIA LAGVFLYSQL KRLKPKPKTA