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_021759	gene-LXL04_021759	KAL4574919.1	OH-1004	1	O24629	SIGA_ARATH	Swiss-Prot		RNA polymerase sigma factor sigA OS=Arabidopsis thaliana OX=3702 GN=SIGA PE=1 SV=1	Arabidopsis thaliana	SIGA	60.904	509	99.799	0.0	563.0	strong_database_homology	BLASTP to reviewed UniProt Swiss-Prot	UniProt Swiss-Prot current_release 2026-06-10	At1g64860	必需蛋白质。	Essential protein.	[]
LXL04_021759	gene-LXL04_021759	KAL4574919.1	OH-1004	2	Q0J7T6	SIGA_ORYSJ	Swiss-Prot		RNA polymerase sigma factor sigA OS=Oryza sativa subsp. japonica OX=39947 GN=SIGA PE=2 SV=2	Oryza sativa subsp. japonica	SIGA	49.518	519	99.197	3.36e-157	459.0	moderate_database_homology	BLASTP to reviewed UniProt Swiss-Prot	UniProt Swiss-Prot current_release 2026-06-10	Os08g0163400	Sigma 因子是起始因子，促进质体编码 RNA 聚合酶（PEP）附着到特定起始位点，然后被释放（推测）。	Sigma factors are initiation factors that promote the attachment of plastid-encoded RNA polymerase (PEP) to specific initiation sites and are then released (Probable).	"[{""pmid"":""17651366"",""title"":""The plastid sigma factor SIG1 maintains photosystem I activity via regulated expression of the psaA operon in rice chloroplasts."",""doi"":""10.1111/j.1365-313x.2007.03216.x"",""url"":""https://pubmed.ncbi.nlm.nih.gov/17651366/"",""year"":""2007"",""journal"":""The Plant journal : for cell and molecular biology"",""authors"":""Tozawa Y; Teraishi M; Sasaki T; Sonoike K; Nishiyama Y; Itaya M; Miyao A; Hirochika H"",""matched_aliases"":[""OsSIG1"",""SIG1""],""evidence"":""UniProt FUNCTION; UniProt/PubMed metadata and gene/species abstract checks; EuropePMC cross-check where available"",""metadata_sources"":[""UniProt"",""PubMed""],""fulltext_reviewed"":false}]"