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Gene : GLU1 A. thaliana

DB identifier  ? AT5G04140 Secondary Identifier  ? locus:2146718
Name  ? glutamate synthase 1 Brief Description  glutamate synthase 1
TAIR Computational Description  glutamate synthase 1;(source:Araport11)
TAIR Curator Summary  Encodes a gene whose sequence is similar to ferredoxin dependent glutamate synthase (Fd-GOGAT). Expression in leaves is induced by light and sucrose. Proposed to be involved in photorespiration and nitrogen assimilation. The mRNA is cell-to-cell mobile.
TAIR Short Description  glutamate synthase 1
TAIR Aliases  FD-GOGAT, GLS1, GLU1, GLUS

4 Gene Rifs

1 Organism

30 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 8704  
Location: Chr5:1129785-1138488

Gene models - GLU1 AT5G04140

? Gene models

Transcripts: 2  Exons: 65  Introns: 63 

Overlapping Features

? Genome features that overlap coordinates of this Gene

37 Child Features

1 Cross References

0 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

Proteins

Curated comments from UniProt

Type Comment Proteins
GLTB1_ARATH GLTB1_ARATH-2 function Involved in glutamate biosynthesis in leaf. Required for the reassimilation of ammonium ions generated during photorespiration.
GLTB1_ARATH GLTB1_ARATH-2 pathway Amino-acid biosynthesis; L-glutamate biosynthesis via GLT pathway; L-glutamate from 2-oxoglutarate and L-glutamine (ferredoxin route): step 1/1.
GLTB1_ARATH GLTB1_ARATH-2 pathway Energy metabolism; nitrogen metabolism.
GLTB1_ARATH GLTB1_ARATH-2 similarity Belongs to the glutamate synthase family.
GLTB1_ARATH GLTB1_ARATH-2 subcellular location Dual targeting is supposed to depend on alternative initiation: Met-1 or Met-3 for chloroplast or mitochondrion location, respectively.
GLTB1_ARATH GLTB1_ARATH-2 tissue specificity Highly expressed in leaves. High expression in the leaf mesophyll and phloem companion cell-sieve element complex.

2 Proteins

Function

Gene Ontology

cellular component
plasma membrane  ? ECO  
chloroplast envelope  ? ECO  
chloroplast stroma  ? ECO  
apoplast  ? ECO  
mitochondrial matrix  ? ECO  
chloroplast  ? ECO  
mitochondrion  ? ECO  
molecular function
mRNA binding  ? ECO  
3 iron, 4 sulfur cluster binding  ? ECO  
glutamate synthase (ferredoxin) activity  ? ECO  
metal ion binding  ? ECO  
biological process
L-glutamate biosynthetic process  ? ECO  
response to sucrose  ? ECO  
glutamine metabolic process  ? ECO  
response to light stimulus  ? ECO  
photorespiration  ? ECO  

Interactions

Interaction Network

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Expression

eFP Visualization

Data Source: BAR




Co-expression

Querying ATTED Service...
Data Source: ATTED-II
Top N
LS: LS is a monotonic transformation (negative logit) of MR index. Larger LS indicates stronger co-expression.

 

Homology

Phytozome Homologs

Data Source: Phytozome


0 Homologues

 

Other

9 Data Sets