Gene Details:

• Gene ID: Zm00001eb060890
• Gene Symbol: ZmTSAH1 ZmIGL
• Gene Name: tryptophan synthase A homolog1
• Genome: Zm-B73-REFERENCE-NAM-5.0
• Species: Zea mays

Functional Descriptions:

• Two candidate genes (ZmbZIP113 and ZmTSAH1) controlling low-temperature germination ability were identified by QTL-seq and integrative transcriptomic analyses.
• ZmTSAH1 diverged from the ancestor of SORBI 3001G056500, indicating that the ZmTSAH1 was more differentiated from the TSAH family members in its degree of differentiation.
• BIFC was used to verify the interaction between ZmTSAH1 and TSB2, and the results show that ZmTSAH1 interacted with TSB2 in Arabidopsis chloroplasts.
• ZmTSAH1 homologous to tryptophan synthase alpha subunit but does occur as part of native tryptophan synthase.
• ZmTSAH1 positively regulates low-temperature germination ability (LTGA).

Function-related keywords:

• temperature ,  low-temperature

Literature:

• QTL-seq and transcriptomic integrative analyses reveal two positively regulated genes that control the low-temperature germination ability of MTP-maize introgression lines.   DOI:  10.1007/s00122-023-04362-6 ;  PMID:  37093290
• Horizontal transfer and evolution of the biosynthetic gene cluster for benzoxazinoids in plants.   DOI:  10.1016/j.xplc.2022.100320 ;  PMID:  35576160

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Gene Resources:

• NCBI ID: LOC100273163
• UniProt accessions: B4FIR7

Sequences:

Source: Genetic information comes from the article