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2.A.17.4.5
The high affinity, low capacity, peptide transporter, PepT2 (SLC15A2) [affinity for glycyl-L-glutamine=18μM] (Romano et al., 2006)

Accession Number:Q2F800
Protein Name:Peptide transporter PEPT2
Length:719
Molecular Weight:79588.00
Species:Danio rerio (Zebrafish) (Brachydanio rerio) [7955]
Number of TMSs:12
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate peptides

Cross database links:

eggNOG: fiNOG11190
RefSeq: NP_001034917.1   
Entrez Gene ID: 556684   
Pfam: PF00854   
KEGG: dre:556684   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0042936 F:dipeptide transporter activity
GO:0006857 P:oligopeptide transport

References (1)

[1] “High-affinity peptide transporter PEPT2 (SLC15A2) of the zebrafish Danio rerio: functional properties, genomic organization, and expression analysis.”  Romano A.et.al.   16317081

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)
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FASTA formatted sequence
1:	MGKMKDKDVD AEKYEKAQRS PKLCGTNYPV SIAFIVVNEF CERFSYYGMK AVLTLYFMNY 
61:	LHWDKNLSTA IYHAFSGLCY FTPLLGALIA DSWLGKFKTI IYLSIVYVIG HVVKSVGAIP 
121:	DVGDSTVHIA LSMVGLGLIA LGTGGIKPCV AAFGGDQFDE DNIDERRKFF SIFYMSINAG 
181:	SVLSTIITPI LRGDVQCFGG DCYALAFGVP AALMVIALVV FISGSGLYKK SPPEGNVLVR 
241:	VCKCIGFAIS NRWTNSKKSP KRSHWLDWAE EKYSKRLIQE IKMVCRVLVL YIPLPMFWAL 
301:	FDQQGSRWTL QATRMNMDFG GGFIIKPDQM QMLNALLILV FIPIFDMGIY PLVGLCRIKL 
361:	TPLKKMATGM ILAALAFCAA TAVEVYVIKT VVEPPPAKES LVQVYNLMDS DVTVQFPAHN 
421:	VFSEPLKPYE EPSGYSSLPL TGESQLQNVV VSHNGVNYEC RLTFTERMAY SLLLHPPAQS 
481:	GGSVCNLVKD HITKSETGAA YIRFINTHTE NINVTVGTEE VHASANYGIS RNISVPRGEY 
541:	NKAVCVTDSK EYEINLGLLD FGAFYTVILS ETGNNLAIKK MEDIQANNIH IGWQIPQYVF 
601:	LTAGEVMFSI TGLEFSYSQA PASMKSVLQA GWLMTVAFGN VIVLIVAEGA GMEQWVEFLL 
661:	FAALLVAVSI IFSIMAYFYT YVDPDQLDKL FKEEGDGGKV ESSKKDELSL GEIPKQTKM