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生产企业：Qiyunbio/其云生物
产品名称：At1g32070(NSI)
产品货号：QA1g32070
基因ID：At1g32070
别称：NSI;GNAT2;SNAT;SNAT1;At1g32070;T12O21.3
转录本：AT1G32070.2
ORF长度：777
载体长度：3208
蛋白长度：258
蛋白分子量：28649 Da
NCBI：840099
Uniprot：Q7X9V3
蛋白功能：Protein acetyltransferase with dual specificity triggering both N-alpha-acetylation (NTA), with a preference for alanine, serine, threonine, methionine and to a lower extent valine as substrates (can also use glycine and leucine), and epsilon-lysine acetylation (KA) of several plastid proteins (PubMed:32633465). Triggers lysine acetylation in KEA1 and KEA2 (PubMed:31865509, PubMed:29967049). Acetylates in vitro histones H2A and H3 (PubMed:12837950). Does not act as a transcriptional activator but required for the dynamic reorganization of thylakoid protein complexes and grana during photosynthetic state transitions (PubMed:29967049, PubMed:35792507, PubMed:16461385). Involved in melatonin biosynthesis by catalyzing the formation of N-acetylserotonin (NAS) from serotonin and of melatonin (N-acetyl-5-methoxytryptamine) from 5-methoxytryptamine (5-MT) (PubMed:32354877, PubMed:25250906). By triggering melatonin biosynthesis, contributes to the chloroplast protein quality control (CPQC), which plays a pivotal role in starch synthesis, and confers melatonin-associated tolerance to high light (HL) stress (PubMed:33806011, PubMed:29770489). Prevents the accumulation of oil and anthocyanin content in mature seeds and avoids seed germination in a melatonin-dependent manner, but promotes mucilage production in the seed coat (PubMed:32354877, PubMed:33811388). Contributes to melatonin-mediated anthocyanin production in cold-exposed seedlings (PubMed:27047496). Implicated in melatonin-monitored circadian dynamics of stomatal aperture to minimize night water loss and promote drought tolerance, partly by triggering hydrogen sulfide H(2)S-dependent stomotal closure in response to osmotic stress (PubMed:32064655, PubMed:34812898, PubMed:33924609). {ECO:0000269|PubMed:12837950, ECO:0000269|PubMed:16461385, ECO:0000269|PubMed:25250906, ECO:0000269|PubMed:27047496, ECO:0000269|PubMed:29770489, ECO:0000269|PubMed:29967049, ECO:0000269|PubMed:31865509, ECO:0000269|PubMed:32064655, ECO:0000269|PubMed:32354877, ECO:0000269|PubMed:32633465, ECO:0000269|PubMed:33806011, ECO:0000269|PubMed:33924609, ECO:0000269|PubMed:34812898, ECO:0000269|PubMed:35792507, ECO:0000303|PubMed:33811388}.; (Microbial infection) Required for begomovirus infection and systemic spread (PubMed:12837950, PubMed:15452236, PubMed:16461385). In case of begomoviruses infection, acetylates the capsid protein (CP), but not the nuclear shuttle protein (NSP) (PubMed:12837950, PubMed:15452236, PubMed:16461385). Stimulates melatonin-triggered defense responses to the necrotrophic Botrytis cinerea (PubMed:34234798). {ECO:0000269|PubMed:12837950, ECO:0000269|PubMed:15452236, ECO:0000269|PubMed:16461385, ECO:0000269|PubMed:34234798}.
基因摘要：Encodes a acetyltransferase (NSI) that is localized in the nucleus and chloroplast. It interacts with the geminivirus movement protein NSP. This interaction is required for viral infection and systemic spread. Acetylates the viral coat protein (CP) in vitro, but not NSP. NSP inhibits NSI activity in vitro. In the chloroplast NSI functions in the dynamic reorganization thylakoid membrane complexes. NSI is highly transcribed in phloem and in xylem parenchyma cells, and in the apical meristem and guard cells, within young tissues in Arabidopsis, and its expression is turned off as tissues mature.Mutants have reduced melatonin and anthocyanin levels and do not accumulate the PSI-LHCII state transition complex.The protein has distinct lysine acetylation and relaxed N-terminal acetylation specificities on chloroplast proteins as determined by in vitro as well as in vivo analyses using quantitative protein mass spectrometry (PMID:32633465).
proteinname：>GCN5-related N-acetyltransferase 2, chloroplastic (EC 2.3.1.255) (Acetyltransferase NSI) (AtNSI) (EC 2.3.1.48) (Nuclear shuttle protein-interacting protein) (Serotonin N-acetyl transferase 1) (AtSNAT) (AtSNAT1) (EC 2.3.1.87)
proteinseq：MLLIPISSSSSSSISPPPNSYPSNHHSLFFSNLTFPIQHGSRKLKTLRLRANFWESIRSGFVKNNNSTQLVEPPSIVNDEEEETEPLLPVEFTLVERNLEDGLVEEIIFSSGGEIDVYDLQGLCDKVGWPRRPLVKLAAALKNSYMVATLHSVMKSSSDSDSSEGGDGEKQQEKKLIGMARATSDHAFNATIWDVLVDPEYQGQGLGKALVEKLVRALLQRDIGNISLFADSQVVDFYQNLGFEADPEGIKGMFWYPK
相关文献PubMed：PMID: 12837950; 11130712; 27862469; 14993207; 15452236; 16461385; 25250906; 27047496; 27600803; 26828406; 29770489; 29967049; 31698875; 32064655; 32633465; 31865509; 32354877; 33806011; 34234798; 33924609; 33811388; 35792507; 34812898
关键词：Acyltransferase;Alternative splicing;Chloroplast;Host-virus interaction;Melatonin biosynthesis;Plastid;Reference proteome;Stress response;Transferase;Transit peptide
更多产品欢迎查询我们官网：www.salmart.cn，销售人员QQ：439095771 QQ：996676869 电话：0755-33160345，13006636686——————产品说明书------www.qiyunbio.com
ORFseq：ATGCTACTAATCCCAATTTCTTCTTCTTCGTCTTCGTCTATTAGCCCTCCTCCTAATTCATATCCATCGAATCATCACTCTCTGTTTTTCTCCAATCTCACATTCCCAATTCAACATGGAAGTAGAAAGTTGAAGACTTTGCGACTCAGAGCCAATTTCTGGGAGTCAATCCGATCTGGGTTTGTGAAGAATAATAATAGTACGCAACTTGTGGAACCACCTTCTATAGTCAATGATGAAGAAGAAGAGACTGAGCCATTGTTACCTGTGGAATTTACTTTAGTTGAGAGAAATCTTGAAGATGGTTTAGTTGAAGAGATCATATTTTCTTCTGGTGGTGAGATTGATGTTTATGATCTTCAAGGTCTTTGTGATAAGGTGGGATGGCCAAGGAGACCGTTAGTGAAACTAGCTGCTGCTTTGAAGAATAGTTATATGGTTGCTACTTTGCATTCTGTAATGAAGTCATCATCAGATTCAGATTCATCAGAAGGCGGGGATGGGGAGAAGCAGCAGGAGAAGAAGCTTATTGGTATGGCACGTGCGACGTCGGATCATGCCTTTAATGCTACAATTTGGGATGTTCTTGTTGATCCTGAATATCAGGGTCAAGGGCTAGGTAAAGCTCTTGTTGAAAAACTTGTAAGGGCTCTTCTTCAAAGAGATATTGGTAACATATCTCTGTTTGCAGATAGTCAAGTTGTGGATTTCTATCAGAACTTGGGGTTTGAGGCTGATCCAGAAGGCATCAAAGGCATGTTTTGGTACCCAAAGTAG
产品名称：At1g32070(NSI)
产品货号：QA1g32070
基因ID：At1g32070
别称：NSI;GNAT2;SNAT;SNAT1;At1g32070;T12O21.3
转录本：AT1G32070.2
ORF长度：777
载体长度：3208
蛋白长度：258
蛋白分子量：28649 Da
NCBI：840099
Uniprot：Q7X9V3
蛋白功能：Protein acetyltransferase with dual specificity triggering both N-alpha-acetylation (NTA), with a preference for alanine, serine, threonine, methionine and to a lower extent valine as substrates (can also use glycine and leucine), and epsilon-lysine acetylation (KA) of several plastid proteins (PubMed:32633465). Triggers lysine acetylation in KEA1 and KEA2 (PubMed:31865509, PubMed:29967049). Acetylates in vitro histones H2A and H3 (PubMed:12837950). Does not act as a transcriptional activator but required for the dynamic reorganization of thylakoid protein complexes and grana during photosynthetic state transitions (PubMed:29967049, PubMed:35792507, PubMed:16461385). Involved in melatonin biosynthesis by catalyzing the formation of N-acetylserotonin (NAS) from serotonin and of melatonin (N-acetyl-5-methoxytryptamine) from 5-methoxytryptamine (5-MT) (PubMed:32354877, PubMed:25250906). By triggering melatonin biosynthesis, contributes to the chloroplast protein quality control (CPQC), which plays a pivotal role in starch synthesis, and confers melatonin-associated tolerance to high light (HL) stress (PubMed:33806011, PubMed:29770489). Prevents the accumulation of oil and anthocyanin content in mature seeds and avoids seed germination in a melatonin-dependent manner, but promotes mucilage production in the seed coat (PubMed:32354877, PubMed:33811388). Contributes to melatonin-mediated anthocyanin production in cold-exposed seedlings (PubMed:27047496). Implicated in melatonin-monitored circadian dynamics of stomatal aperture to minimize night water loss and promote drought tolerance, partly by triggering hydrogen sulfide H(2)S-dependent stomotal closure in response to osmotic stress (PubMed:32064655, PubMed:34812898, PubMed:33924609). {ECO:0000269|PubMed:12837950, ECO:0000269|PubMed:16461385, ECO:0000269|PubMed:25250906, ECO:0000269|PubMed:27047496, ECO:0000269|PubMed:29770489, ECO:0000269|PubMed:29967049, ECO:0000269|PubMed:31865509, ECO:0000269|PubMed:32064655, ECO:0000269|PubMed:32354877, ECO:0000269|PubMed:32633465, ECO:0000269|PubMed:33806011, ECO:0000269|PubMed:33924609, ECO:0000269|PubMed:34812898, ECO:0000269|PubMed:35792507, ECO:0000303|PubMed:33811388}.; (Microbial infection) Required for begomovirus infection and systemic spread (PubMed:12837950, PubMed:15452236, PubMed:16461385). In case of begomoviruses infection, acetylates the capsid protein (CP), but not the nuclear shuttle protein (NSP) (PubMed:12837950, PubMed:15452236, PubMed:16461385). Stimulates melatonin-triggered defense responses to the necrotrophic Botrytis cinerea (PubMed:34234798). {ECO:0000269|PubMed:12837950, ECO:0000269|PubMed:15452236, ECO:0000269|PubMed:16461385, ECO:0000269|PubMed:34234798}.
基因摘要：Encodes a acetyltransferase (NSI) that is localized in the nucleus and chloroplast. It interacts with the geminivirus movement protein NSP. This interaction is required for viral infection and systemic spread. Acetylates the viral coat protein (CP) in vitro, but not NSP. NSP inhibits NSI activity in vitro. In the chloroplast NSI functions in the dynamic reorganization thylakoid membrane complexes. NSI is highly transcribed in phloem and in xylem parenchyma cells, and in the apical meristem and guard cells, within young tissues in Arabidopsis, and its expression is turned off as tissues mature.Mutants have reduced melatonin and anthocyanin levels and do not accumulate the PSI-LHCII state transition complex.The protein has distinct lysine acetylation and relaxed N-terminal acetylation specificities on chloroplast proteins as determined by in vitro as well as in vivo analyses using quantitative protein mass spectrometry (PMID:32633465).
proteinname：>GCN5-related N-acetyltransferase 2, chloroplastic (EC 2.3.1.255) (Acetyltransferase NSI) (AtNSI) (EC 2.3.1.48) (Nuclear shuttle protein-interacting protein) (Serotonin N-acetyl transferase 1) (AtSNAT) (AtSNAT1) (EC 2.3.1.87)
proteinseq：MLLIPISSSSSSSISPPPNSYPSNHHSLFFSNLTFPIQHGSRKLKTLRLRANFWESIRSGFVKNNNSTQLVEPPSIVNDEEEETEPLLPVEFTLVERNLEDGLVEEIIFSSGGEIDVYDLQGLCDKVGWPRRPLVKLAAALKNSYMVATLHSVMKSSSDSDSSEGGDGEKQQEKKLIGMARATSDHAFNATIWDVLVDPEYQGQGLGKALVEKLVRALLQRDIGNISLFADSQVVDFYQNLGFEADPEGIKGMFWYPK
相关文献PubMed：PMID: 12837950; 11130712; 27862469; 14993207; 15452236; 16461385; 25250906; 27047496; 27600803; 26828406; 29770489; 29967049; 31698875; 32064655; 32633465; 31865509; 32354877; 33806011; 34234798; 33924609; 33811388; 35792507; 34812898
关键词：Acyltransferase;Alternative splicing;Chloroplast;Host-virus interaction;Melatonin biosynthesis;Plastid;Reference proteome;Stress response;Transferase;Transit peptide
更多产品欢迎查询我们官网：www.salmart.cn，销售人员QQ：439095771 QQ：996676869 电话：0755-33160345，13006636686——————产品说明书------www.qiyunbio.com
ORFseq：ATGCTACTAATCCCAATTTCTTCTTCTTCGTCTTCGTCTATTAGCCCTCCTCCTAATTCATATCCATCGAATCATCACTCTCTGTTTTTCTCCAATCTCACATTCCCAATTCAACATGGAAGTAGAAAGTTGAAGACTTTGCGACTCAGAGCCAATTTCTGGGAGTCAATCCGATCTGGGTTTGTGAAGAATAATAATAGTACGCAACTTGTGGAACCACCTTCTATAGTCAATGATGAAGAAGAAGAGACTGAGCCATTGTTACCTGTGGAATTTACTTTAGTTGAGAGAAATCTTGAAGATGGTTTAGTTGAAGAGATCATATTTTCTTCTGGTGGTGAGATTGATGTTTATGATCTTCAAGGTCTTTGTGATAAGGTGGGATGGCCAAGGAGACCGTTAGTGAAACTAGCTGCTGCTTTGAAGAATAGTTATATGGTTGCTACTTTGCATTCTGTAATGAAGTCATCATCAGATTCAGATTCATCAGAAGGCGGGGATGGGGAGAAGCAGCAGGAGAAGAAGCTTATTGGTATGGCACGTGCGACGTCGGATCATGCCTTTAATGCTACAATTTGGGATGTTCTTGTTGATCCTGAATATCAGGGTCAAGGGCTAGGTAAAGCTCTTGTTGAAAAACTTGTAAGGGCTCTTCTTCAAAGAGATATTGGTAACATATCTCTGTTTGCAGATAGTCAAGTTGTGGATTTCTATCAGAACTTGGGGTTTGAGGCTGATCCAGAAGGCATCAAAGGCATGTTTTGGTACCCAAAGTAG
