Gene Details:

• Gene ID: AT5G17710
• Gene Symbol: CGE1, EMB1241
• Gene Name: Chloroplast GrpE 1, embryo defective 1241
• Description: Co-chaperone GrpE family protein;(source:Araport11)
• TAIR Accession: locus:2175926
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT5G17710.1     AT5G17710.2     AT5G17710.3

Plant Ontology Annotations:

• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0000084  — plant sperm cell — célula espermática o esperma (Spanish, exact), male gamete (exact), microgamete (exact), 植物精子細胞 (Japanese, exact), sperm nucleus (related), sperm cell (broad)
• PO:0000293  — guard cell — célula guardiana (Spanish, exact), occlusive cell (exact), 孔辺細胞 (Japanese, exact)

Gene Ontology:

• GO:0009570  — located in — chloroplast stroma
• GO:0006457  — acts upstream of or within — protein folding
• GO:0005515  — enables — protein binding
• GO:0009793  — acts upstream of or within — embryo development ending in seed dormancy
• GO:0050821  — acts upstream of or within — protein stabilization
• GO:0009579  — located in — thylakoid
• GO:0051087  — enables — protein-folding chaperone binding
• GO:0009536  — located in — plastid
• GO:0042803  — enables — protein homodimerization activity
• GO:0051082  — enables — unfolded protein binding
• GO:0009507  — is active in — chloroplast

Germplasm Phenotype:

• CS24098  — Decreased chlorophyll b content.
• CS24098  — embryo defective; preglobular
• cge1-1  — Heterozygous plants segregate 25% for aborted seed. Embryo lethal.Globular stage arrest.
• cge1-2  — Heterozygous plants segregate 25% for aborted seed. Embryo lethal.Globular stage arrest.
• cge1-3  — Growth retardation phenotype. Lower fresh weight.

Function-related keywords:

• root ,  plant sperm cell ,  guard cell

Literature:

• Central functions of the lumenal and peripheral thylakoid proteome of Arabidopsis determined by experimentation and genome-wide prediction.   DOI:  10.1105/tpc.010304 ;  PMID:  11826309
• Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.   DOI:  10.1074/jbc.M308435200 ;  PMID:  14576160
• A transcriptomic and proteomic characterization of the Arabidopsis mitochondrial protein import apparatus and its response to mitochondrial dysfunction.   DOI:  10.1104/pp.103.033910 ;  PMID:  14730085
• Identification of genes required for embryo development in Arabidopsis.   DOI:  10.1104/pp.104.045179 ;  PMID:  15266054
• Global analysis of Arabidopsis gene expression uncovers a complex array of changes impacting pathogen response and cell cycle during geminivirus infection.   DOI:  10.1104/pp.108.121038 ;  PMID:  18650403
• Divalent metal ions in plant mitochondria and their role in interactions with proteins and oxidative stress-induced damage to respiratory function.   DOI:  10.1104/pp.109.147942 ;  PMID:  20018591
• Identification of nuclear genes encoding chloroplast-localized proteins required for embryo development in Arabidopsis.   DOI:  10.1104/pp.110.168120 ;  PMID:  21139083
• Functional analysis of the Chloroplast GrpE (CGE) proteins from Arabidopsis thaliana.   DOI:  10.1016/j.plaphy.2019.03.027 ;  PMID:  30927692
• Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis.   DOI:  10.1111/nph.16071 ;  PMID:  31334862
• Two Arabidopsis Chloroplast GrpE Homologues Exhibit Distinct Biological and Hetero-Oligomers.   DOI:  10.3389/fpls.2019.01719 ;  PMID:  32038688
• Presequence translocase-associated motor subunits of the mitochondrial protein import apparatus are dual-targeted to mitochondria and plastids.   DOI:  10.3389/fpls.2022.981552 ;  PMID:  36438081
• High light response of the thylakoid proteome in arabidopsis wild type and the ascorbate-deficient mutant vtc2-2. A comparative proteomics study.   DOI:  10.1104/pp.106.080150 ;  PMID:  16648217
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481
• Quantitative proteomics of a chloroplast SRP54 sorting mutant and its genetic interactions with CLPC1 in Arabidopsis.   DOI:  10.1104/pp.108.124545 ;  PMID:  18633119
• The oligomeric stromal proteome of Arabidopsis thaliana chloroplasts.   DOI:  10.1074/mcp.M500180-MCP200 ;  PMID:  16207701
• Analysis of protein complexes in Arabidopsis leaves using size exclusion chromatography and label-free protein correlation profiling.   DOI:  10.1016/j.jprot.2017.06.004 ;  PMID:  28627464
• High light response of the thylakoid proteome in arabidopsis wild type and the ascorbate-deficient mutant vtc2-2. A comparative proteomics study.   DOI:  10.1104/pp.106.080150 ;  PMID:  16648217
• Sorting signals, N-terminal modifications and abundance of the chloroplast proteome.   DOI:  10.1371/journal.pone.0001994 ;  PMID:  18431481

Sequences: