Gene Details:

• Gene ID: AT5G10330
• Gene Symbol: ATHPA1, EMB2196, HISN6A, HPA1
• Gene Name: HISTIDINOL PHOSPHATE AMINOTRANSFERASE 1, EMBRYO DEFECTIVE 2196, HISTIDINE BIOSYNTHESIS 6A, histidinol phosphate aminotransferase 1
• Description: histidinol phosphate aminotransferase 1;(source:Araport11)
• TAIR Accession: locus:2145382
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT5G10330.1     AT5G10330.2     AT5G10330.3     AT5G10330.4     AT5G10330.6     AT5G10330.7     AT5G10330.5     AT5G10330.8

Plant Ontology Annotations:

• PO:0009001  — fruit — frucht (exact, German), fruto (exact, Spanish), 果実 (exact, Japanese), coenocarp (narrow), syncarp (narrow), aggregate fruit (broad), compound fruit (broad), dehiscent fruit (broad), diaspore (broad), indehiscent fruit (broad), multiple fruit (broad), propagule (broad)
• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0009047  — stem — caña (Spanish, exact), culm (exact), eje primario (Spanish, exact), primary axis (exact), primary stem (exact), tallo (Spanish, exact), tronco (Spanish, exact), 茎 (Japanese, exact), bole (narrow), cane (narrow), caudex (narrow), caudices (narrow), core (narrow), primocane (narrow), scape (narrow), stalk (narrow), trunk (narrow)

Gene Ontology:

• GO:0009793  — acts upstream of or within — embryo development ending in seed dormancy
• GO:0005737  — located in — cytoplasm
• GO:0009507  — located in — chloroplast
• GO:0000105  — acts upstream of or within — histidine biosynthetic process
• GO:0000105  — involved in — histidine biosynthetic process
• GO:0004400  — enables — histidinol-phosphate transaminase activity

Germplasm Phenotype:

• emb2196  — embryo defective
• hpa1  — Short roots. Initial development is normal but by 7 days post germination organization of the root apex begins to show abnormalities.

Function-related keywords:

• fruit ,  root ,  flower ,  stem

Literature:

• 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
• The early stages of duplicate gene evolution.   DOI:  10.1073/pnas.2535513100 ;  PMID:  14671323
• Identification of genes required for embryo development in Arabidopsis.   DOI:  10.1104/pp.104.045179 ;  PMID:  15266054
• The hpa1 mutant of Arabidopsis reveals a crucial role of histidine homeostasis in root meristem maintenance.   DOI:  10.1104/pp.106.084178 ;  PMID:  16815950
• Identification of nuclear genes encoding chloroplast-localized proteins required for embryo development in Arabidopsis.   DOI:  10.1104/pp.110.168120 ;  PMID:  21139083
• Asymmetric functional divergence of young, dispersed gene duplicates in Arabidopsis thaliana.   DOI:  10.1007/s00239-012-9530-3 ;  PMID:  23344714
• Hybrid incompatibility caused by an epiallele.   DOI:  10.1073/pnas.1700368114 ;  PMID:  28270603
• Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis.   DOI:  10.1111/nph.16071 ;  PMID:  31334862

Sequences: