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Protein Overview: PTR2_ARATH

General Information:
Name(s) found: PTR2_ARATH [Swiss-Prot]
Description(s) found:
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  • gi|633940|gb|AAB00858.1| transport protein [NCBI NR]
  • gi|4406786|gb|AAD20096.1| histidine transport protein (PTR2-B) [Arabidopsis thaliana] [NCBI NR]
  • pir||C84432 histidine transport protein (PTR2-B) [imported] - Arabidopsis thaliana [NCBI NR]
  • gi|23506067|gb|AAN28893.1| At2g02040/F14H20.11 [Arabidopsis thaliana] [NCBI NR]
  • gi|15226861|ref|NP_178313.1| PTR2 (PEPTIDE TRANSPORTER 2); dipeptide transporter/ high affinity oligopeptide transporter/ nitrate transmembrane transporter/ peptide transporter/ transporter/ tripeptide transporter [Arabidopsis thaliana] [NCBI NR]
  • gi|13937185|gb|AAK50086.1|AF372946_1 At2g02040/F14H20.11 [Arabidopsis thaliana] [NCBI NR]
  • gi|1172704|sp|P46032.1|PTR2_ARATH RecName: Full=Peptide transporter PTR2; AltName: Full=Histidine-transporting protein [NCBI NR]
  • Protein NRT1/ PTR FAMILY 8.3 OS=Arabidopsis thaliana GN=NPF8.3 PE=1 SV=1 [Swiss-Prot]
  • (P46032) Peptide transporter PTR2-B (Histidine transporting protein) [Swiss-Prot]
  • At2g02040/F14H20.11 [Arabidopsis thaliana]gi|4406786|gb|AAD20096.1| histidine transport protein (PTR2-B) [Arabidopsis thaliana]gi|13937185|gb|AAK50086.1| At2g02040/F14H20.11 [Arabidopsis thaliana]gi|25410955|pir||C84432 histidine transport protein (PTR [nrdb_11152004_Chlamydomonas]
  • Tax_Id=3702 Peptide transporter PTR2 [EBI-IPI_Arabidopsis_3.11_12-06-2005_reversed.fasta]
  • | Symbols: PTR2-B, NTR1, ATPTR2-B | ATPTR2-B (NITRATE TRANSPORTER 1); transporter | chr2:487541-489706 FORWARD [TAIR_Arabidopsis_na_04-12-2008_con_reversed.fasta]
  • transport protein [nr-271106-contam.fasta]
  • At2g02040/F14H20.11 [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • histidine transport protein (PTR2-B) [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • Peptide transporter PTR2 (Histidine-transporting protein) [nr-271106-contam.fasta]
  • ATPTR2-B (NITRATE TRANSPORTER 1); transporter [Arabidopsis thaliana] [nr-271106-contam.fasta]
  • | Symbols: ATPTR2-B, NTR1, PTR2-B, PTR2, ATPTR2 | peptide transporter 2 | chr2:487542-489707 FORWARD LENGTH=585 [TAIR_A_Thaliana_10_12-14-2010_reversed.fasta]
  • Peptide transporter PTR2 OS=Arabidopsis thaliana GN=PTR2 PE=1 SV=1 [ARATH-contam.fasta]
    • Organism: Arabidopsis thaliana
    Length: 585 amino acids

    Gene Ontology:
    Cellular Component: plant-type vacuole [IDA]
    vacuolar membrane [IDA]
    vacuole [IDA]
    plasma membrane [IDA]
    Biological Process: dipeptide transport [IDA]
    tripeptide transport [IDA]
    peptide transport [TAS]
    Molecular Function: high affinity oligopeptide transporter activity [IDA]
    [NOT]nitrate transmembrane transporter activity [IDA]
    dipeptide transporter activity [IDA][IGI]
    tripeptide transporter activity [IDA]
    peptide transporter activity [ISS]
    transporter activity [ISS]


    Sequence:
    Sequence:
    [PDR BLAST]
    [ProtParam] 
          1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MGSIEEEARP LIEEGLILQE VKLYAEDGSV DFNGNPPLKE KTGNWKACPF ILGNECCERL  60
   61 AYYGIAGNLI TYLTTKLHQG NVSAATNVTT WQGTCYLTPL IGAVLADAYW GRYWTIACFS 120
  121 GIYFIGMSAL TLSASVPALK PAECIGDFCP SATPAQYAMF FGGLYLIALG TGGIKPCVSS 180
  181 FGADQFDDTD SRERVRKASF FNWFYFSINI GALVSSSLLV WIQENRGWGL GFGIPTVFMG 240
  241 LAIASFFFGT PLYRFQKPGG SPITRISQVV VASFRKSSVK VPEDATLLYE TQDKNSAIAG 300
  301 SRKIEHTDDC QYLDKAAVIS EEESKSGDYS NSWRLCTVTQ VEELKILIRM FPIWASGIIF 360
  361 SAVYAQMSTM FVQQGRAMNC KIGSFQLPPA ALGTFDTASV IIWVPLYDRF IVPLARKFTG 420
  421 VDKGFTEIQR MGIGLFVSVL CMAAAAIVEI IRLHMANDLG LVESGAPVPI SVLWQIPQYF 480
  481 ILGAAEVFYF IGQLEFFYDQ SPDAMRSLCS ALALLTNALG NYLSSLILTL VTYFTTRNGQ 540
  541 EGWISDNLNS GHLDYFFWLL AGLSLVNMAV YFFSAARYKQ KKASS

    Protein Complex Data

    No complex found for this protein.

    Mass Spectrometry Data

    No mass spectrometry results found for this protein.

    Yeast Two-Hybrid Data

    The following interactions contain this protein:

    NOT SHOWING SINGLE HITS. [ Show Single Hits ]

    [View our yeast two-hybrid interpretation guidelines.]

    No yeast two-hybrid interactions found for this protein.

    Microscopy / Localization Data

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    No microscopy data found in the PDR for this protein.

    Protein Structure Data


    [What does the above image mean?]
    [View Top Sequence Alignments] [Show Ginzu Version Information]

    Domains predicted:

    #   Region(s) Method Confidence Match Description
    1 View Details [1..466] PSI-BLAST 5.522879 Crystal Structure of the Glycerol-3-Phosphate Transporter from E.Coli
    2 View Details [467..585] FFAS03 1.14 Crystal Structure of the Glycerol-3-Phosphate Transporter from E.Coli

    Functions predicted (by domain):

    # Gene Ontology predictions
    1
    Term Confidence Notes
  • transporter activity
    		•  4.09176719149278 bayes_pls_golite062009
  • substrate-specific transporter activity
    		•  3.59744164024479 bayes_pls_golite062009
  • transmembrane transporter activity
    		•  3.5865018981083 bayes_pls_golite062009
  • substrate-specific transmembrane transporter activity
    		•  3.54194478414824 bayes_pls_golite062009
  • ion transmembrane transporter activity
    		•  2.21266150105753 bayes_pls_golite062009
  • organic acid transmembrane transporter activity
    		•  2.15783210522667 bayes_pls_golite062009
  • cation transmembrane transporter activity
    		•  1.79369588808394 bayes_pls_golite062009
  • active transmembrane transporter activity
    		•  1.59419818573076 bayes_pls_golite062009
  • binding
    		•  1.26757615356623 bayes_pls_golite062009
  • secondary active transmembrane transporter activity
    		•  1.22264637452409 bayes_pls_golite062009
  • polyol transmembrane transporter activity
    		•  0.924836669821548 bayes_pls_golite062009
  • alcohol transmembrane transporter activity
    		•  0.924836669821548 bayes_pls_golite062009
  • glycerol transmembrane transporter activity
    		•  0.812001619402678 bayes_pls_golite062009
  • symporter activity
    		•  0.74591237387473 bayes_pls_golite062009
  • solute:cation symporter activity
    		•  0.74591237387473 bayes_pls_golite062009
  • cation:sugar symporter activity
    		•  0.143419068761182 bayes_pls_golite062009
  • sugar:hydrogen symporter activity
    		•  0.143419068761182 bayes_pls_golite062009
    2 No functions predicted.


    Reference: Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16


    Philius Transmembrane Prediction:

    [View Details]
    Source: Reynolds et al. 2008. Manuscript submitted Philius confidence legend
    YRC Informatics Platform - Version 3.0
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