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_020710	gene-LXL04_020710	KAL4573889.1	OH-1004	1	P31170	HS25P_ARATH	Swiss-Prot		Heat shock protein 21, chloroplastic OS=Arabidopsis thaliana OX=3702 GN=HSP21 PE=1 SV=1	Arabidopsis thaliana	HSP21	40.678	177	75.319	6.52e-41	142.0	moderate_database_homology	BLASTP to reviewed UniProt Swiss-Prot	UniProt Swiss-Prot current_release 2026-06-10	At4g27670	热应激下幼苗和叶绿体发育所需的伴侣蛋白，可能是通过维持质体编码的 RNA 聚合酶 依赖性转录来实现的。	Chaperone protein required for seedling and chloroplast development under heat stress, probably by maintaining plastid-encoded RNA polymerase (PEP)-dependent transcription.	"[{""pmid"":""23922206"",""title"":""Chloroplast small heat shock protein HSP21 interacts with plastid nucleoid protein pTAC5 and is essential for chloroplast development in Arabidopsis under heat stress."",""doi"":""10.1105/tpc.113.111229"",""url"":""https://pubmed.ncbi.nlm.nih.gov/23922206/"",""year"":""2013"",""journal"":""The Plant cell"",""authors"":""Zhong L, Zhou W, Wang H, Ding S, Lu Q, Wen X, Peng L, Zhang L, Lu C."",""matched_aliases"":[""HSP21""],""evidence"":""UniProt FUNCTION; UniProt/PubMed metadata and gene/species abstract checks; EuropePMC cross-check where available"",""metadata_sources"":[""UniProt"",""PubMed"",""EuropePMC""],""fulltext_reviewed"":false}]"