query	query_gene_id	query_protein_id	source_reference	hit_rank	swissprot_acc	swissprot_entry	database_section	target_gene_id	description	organism	homolog_gene_name	percent_identity	alignment_length	query_coverage	evalue	bitscore	confidence	evidence_type	source_db	reference_gene_id	reference_function_zh	reference_function_en	reference_papers_json
LXL04_010335	gene-LXL04_010335	KAL4585711.1	OH-1004	1	O81787	PTF2_ARATH	Swiss-Prot		Plant-specific TFIIB-related protein PTF2 OS=Arabidopsis thaliana OX=3702 GN=PTF2 PE=1 SV=1	Arabidopsis thaliana	PTF2	41.22	541	98.868	2.92e-110	341.0	moderate_database_homology	BLASTP to reviewed UniProt Swiss-Prot	UniProt Swiss-Prot current_release 2026-06-10	At4g35540	植物特异性 TFIIB 相关蛋白，可能通过与 TBP2 和 RNA 聚合酶亚基相互作用调节基因表达，在花粉萌发和胚胎发生中发挥重要作用。	Plant-specific TFIIB-related protein that plays important roles in pollen germination and embryogenesis, possibly by regulating gene expression through interaction with TBP2 and the subunits of RNA polymerases.	"[{""pmid"":""23713077"",""title"":""Pollen-expressed transcription factor 2 encodes a novel plant-specific TFIIB-related protein that is required for pollen germination and embryogenesis in Arabidopsis."",""doi"":""10.1093/mp/sst083"",""url"":""https://pubmed.ncbi.nlm.nih.gov/23713077/"",""year"":""2013"",""journal"":""Molecular plant"",""authors"":""Niu QK, Liang Y, Zhou JJ, Dou XY, Gao SC, Chen LQ, Zhang XQ, Ye D."",""matched_aliases"":[""PTF2""],""evidence"":""UniProt FUNCTION; UniProt/PubMed metadata and gene/species abstract checks; EuropePMC cross-check where available"",""metadata_sources"":[""UniProt"",""PubMed"",""EuropePMC""],""fulltext_reviewed"":false}]"