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1.A.10.1.7
The glutamate receptor 1.1 precursor (Ligand-gated channel 1.1, AtGLR1 (Kang and Turano, 2003))

Accession Number:Q9M8W7
Protein Name:Glutamate receptor 1.1 aka GLR1
Length:808
Molecular Weight:90509.00
Species:Arabidopsis thaliana (Mouse-ear cress) [3702]
Number of TMSs:4
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate ions

Cross database links:

Genevestigator: Q9M8W7
eggNOG: KOG1052
HEGENOM: HBG746966
RefSeq: NP_187061.1   
Entrez Gene ID: 819566   
Pfam: PF01094    PF00060    PF00497   
KEGG: ath:AT3G04110   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0030288 C:outer membrane-bounded periplasmic space
GO:0005261 F:cation channel activity
GO:0005234 F:extracellular-glutamate-gated ion channel a...
GO:0004970 F:ionotropic glutamate receptor activity
GO:0030003 P:cellular cation homeostasis
GO:0006811 P:ion transport

References (5)

[1] “Glutamate-receptor genes in plants.”  Lam H.-M.et.al.   9823891
[2] “Sequence and analysis of chromosome 3 of the plant Arabidopsis thaliana.”  Salanoubat M.et.al.   11130713
[3] “Functional annotation of a full-length Arabidopsis cDNA collection.”  Seki M.et.al.   11910074
[4] “Phylogenetic and expression analysis of the glutamate-receptor-like gene family in Arabidopsis thaliana.”  Chiu J.C.et.al.   12082126
[5] “The putative glutamate receptor 1.1 (AtGLR1.1) functions as a regulator of carbon and nitrogen metabolism in Arabidopsis thaliana.”  Kang J.et.al.   12738881

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:	MEILFSISIL ALLFSGVVAA PSDDDVFEEV RVGLVVDLSS IQGKILETSF NLALSDFYGI 
61:	NNGYRTRVSV LVRDSQGDPI IALAAATDLL KNAKAEAIVG AQSLQEAKLL ATISEKAKVP 
121:	VISTFLPNTL SLKKYDNFIQ WTHDTTSEAK GITSLIQDFS CKSVVVIYED ADDWSESLQI 
181:	LVENFQDKGI YIARSASFAV SSSGENHMMN QLRKLKVSRA SVFVVHMSEI LVSRLFQCVE 
241:	KLGLMEEAFA WILTARTMNY LEHFAITRSM QGVIGFKSYI PVSEEVKNFT SRLRKRMGDD 
301:	TETEHSSVII GLRAHDIACI LANAVEKFSV SGKVEASSNV SADLLDTIRH SRFKGLSGDI 
361:	QISDNKFISE TFEIVNIGRE KQRRIGLWSG GSFSQRRQIV WPGRSRKIPR HRVLAEKGEK 
421:	KVLRVLVTAG NKVPHLVSVR PDPETGVNTV SGFCVEVFKT CIAPFNYELE FIPYRGNNDN 
481:	LAYLLSTQRD KYDAAVGDIT ITSNRSLYVD FTLPYTDIGI GILTVKKKSQ GMWTFFDPFE 
541:	KSLWLASGAF FVLTGIVVWL VERSVNPEFQ GSWGQQLSMM LWFGFSTIVF AHREKLQKMS 
601:	SRFLVIVWVF VVLILTSSYS ANLTSTKTIS RMQLNHQMVF GGSTTSMTAK LGSINAVEAY 
661:	AQLLRDGTLN HVINEIPYLS ILIGNYPNDF VMTDRVTNTN GFGFMFQKGS DLVPKVSREI 
721:	AKLRSLGMLK DMEKKWFQKL DSLNVHSNTE EVASTNDDDE ASKRFTFREL RGLFIIAGAA 
781:	HVLVLALHLF HTRQEVSRLC TKLQSFYK