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_021157	gene-LXL04_021157	KAL4574328.1	OH-1004	1	Q9ZQ89	UPS2_ARATH	Swiss-Prot		Ureide permease 2 OS=Arabidopsis thaliana OX=3702 GN=UPS2 PE=1 SV=2	Arabidopsis thaliana	UPS2	76.0	400	99.252	0.0	603.0	strong_database_homology	BLASTP to reviewed UniProt Swiss-Prot	UniProt Swiss-Prot current_release 2026-06-10	At2g03530	质子偶联转运蛋白，运输广谱的杂环氮化合物的氧衍生物，包括尿囊素、尿酸和黄嘌呤，但不运输腺嘌呤。	Proton-coupled transporter that transports a wide spectrum of oxo derivatives of heterocyclic nitrogen compounds, including allantoin, uric acid and xanthine, but not adenine.	"[{""pmid"":""15308648"",""title"":""UPS1 and UPS2 from Arabidopsis mediate high affinity transport of uracil and 5-fluorouracil."",""doi"":""10.1074/jbc.m405433200"",""url"":""https://pubmed.ncbi.nlm.nih.gov/15308648/"",""year"":""2004"",""journal"":""The Journal of biological chemistry"",""authors"":""Schmidt A, Su YH, Kunze R, Warner S, Hewitt M, Slocum RD, Ludewig U, Frommer WB, Desimone M."",""matched_aliases"":[""AtUPS2"",""UPS2""],""evidence"":""UniProt FUNCTION; UniProt/PubMed metadata and gene/species abstract checks; EuropePMC cross-check where available"",""metadata_sources"":[""UniProt"",""PubMed"",""EuropePMC""],""fulltext_reviewed"":false}]"
LXL04_021157	gene-LXL04_021157	KAL4574328.1	OH-1004	2	Q9ZPR7	UPS1_ARATH	Swiss-Prot		Ureide permease 1 OS=Arabidopsis thaliana OX=3702 GN=UPS1 PE=1 SV=1	Arabidopsis thaliana	UPS1	76.382	398	99.252	0.0	590.0	strong_database_homology	BLASTP to reviewed UniProt Swiss-Prot	UniProt Swiss-Prot current_release 2026-06-10	At2g03590	质子耦合转运蛋白，可转运多种杂环氮化合物的氧代衍生物，包括尿囊素、尿酸和黄嘌呤，但不包括腺嘌呤。	Proton-coupled transporter that transports a wide spectrum of oxo derivatives of heterocyclic nitrogen compounds, including allantoin, uric acid and xanthine, but not adenine.	"[{""pmid"":""11971139"",""title"":""A novel superfamily of transporters for allantoin and other oxo derivatives of nitrogen heterocyclic compounds in Arabidopsis."",""doi"":""10.1105/tpc.010458"",""url"":""https://pubmed.ncbi.nlm.nih.gov/11971139/"",""year"":""2002"",""journal"":""The Plant cell"",""authors"":""Desimone M, Catoni E, Ludewig U, Hilpert M, Schneider A, Kunze R, Tegeder M, Frommer WB, Schumacher K."",""matched_aliases"":[""AtUPS1""],""evidence"":""UniProt FUNCTION; UniProt/PubMed metadata and gene/species abstract checks; EuropePMC cross-check where available"",""metadata_sources"":[""UniProt"",""PubMed"",""EuropePMC""],""fulltext_reviewed"":false},{""pmid"":""15308648"",""title"":""UPS1 and UPS2 from Arabidopsis mediate high affinity transport of uracil and 5-fluorouracil."",""doi"":""10.1074/jbc.m405433200"",""url"":""https://pubmed.ncbi.nlm.nih.gov/15308648/"",""year"":""2004"",""journal"":""The Journal of biological chemistry"",""authors"":""Schmidt A, Su YH, Kunze R, Warner S, Hewitt M, Slocum RD, Ludewig U, Frommer WB, Desimone M."",""matched_aliases"":[""AtUPS1"",""UPS1""],""evidence"":""UniProt FUNCTION; UniProt/PubMed metadata and gene/species abstract checks; EuropePMC cross-check where available"",""metadata_sources"":[""UniProt"",""PubMed"",""EuropePMC""],""fulltext_reviewed"":false},{""pmid"":""16897711"",""title"":""Heterologous expression of a plant uracil transporter in yeast: improvement of plasma membrane targeting in mutants of the Rsp5p ubiquitin protein ligase."",""doi"":""10.1002/biot.200500034"",""url"":""https://pubmed.ncbi.nlm.nih.gov/16897711/"",""year"":""2006"",""journal"":""Biotechnology journal"",""authors"":""Froissard M, Belgareh-Touzé N, Buisson N, Desimone M, Frommer WB, Haguenauer-Tsapis R."",""matched_aliases"":[""AtUPS1""],""evidence"":""UniProt FUNCTION; UniProt/PubMed metadata and gene/species abstract checks; EuropePMC cross-check where available"",""metadata_sources"":[""UniProt"",""PubMed"",""EuropePMC""],""fulltext_reviewed"":false}]"
LXL04_021157	gene-LXL04_021157	KAL4574328.1	OH-1004	3	Q9ZQ88	UPS4_ARATH	Swiss-Prot		Ureide permease 4 OS=Arabidopsis thaliana OX=3702 GN=UPS4 PE=2 SV=2	Arabidopsis thaliana	UPS4	70.574	401	99.252	0.0	554.0	strong_database_homology	BLASTP to reviewed UniProt Swiss-Prot	UniProt Swiss-Prot current_release 2026-06-10	At2g03520	质子偶联转运蛋白，可转运多种杂环氮化合物的氧代衍生物。	Proton-coupled transporter that transports a wide spectrum of oxo derivatives of heterocyclic nitrogen compounds.	[]
LXL04_021157	gene-LXL04_021157	KAL4574328.1	OH-1004	5	Q93Z75	UPS5_ARATH	Swiss-Prot		Ureide permease 5 OS=Arabidopsis thaliana OX=3702 GN=UPS5 PE=1 SV=1	Arabidopsis thaliana	UPS5	64.477	411	99.751	0.0	524.0	strong_database_homology	BLASTP to reviewed UniProt Swiss-Prot	UniProt Swiss-Prot current_release 2026-06-10	At1g26440	质子偶联转运蛋白，运输广谱的杂环氮化合物的氧衍生物，包括尿囊素、尿酸和黄嘌呤，但不运输腺嘌呤。	Proton-coupled transporter that transports a wide spectrum of oxo derivatives of heterocyclic nitrogen compounds, including allantoin, uric acid and xanthine, but not adenine.	"[{""pmid"":""16738859"",""title"":""Comparative studies on Ureide Permeases in Arabidopsis thaliana and analysis of two alternative splice variants of AtUPS5."",""doi"":""10.1007/s00425-006-0315-z"",""url"":""https://pubmed.ncbi.nlm.nih.gov/16738859/"",""year"":""2006"",""journal"":""Planta"",""authors"":""Schmidt A; Baumann N; Schwarzkopf A; Frommer WB; Desimone M"",""matched_aliases"":[""AtUPS5""],""evidence"":""UniProt FUNCTION; UniProt/PubMed metadata and gene/species abstract checks; EuropePMC cross-check where available"",""metadata_sources"":[""UniProt"",""PubMed""],""fulltext_reviewed"":false}]"