AT2G40140

Gene Details

Gene ID: AT2G40140
Gene Symbol: AtC3H29, ATSZF2, CZF1, SZF2, TZF10, ZFAR1
Gene Name: (SALT-INDUCIBLE ZINC FINGER 2, TANDEM ZINC FINGER 10
Description: zinc finger (CCCH-type) family protein;(source:Araport11)
TAIR Accession:
Genome: Araport11_genome_release
Species: Arabidopsis thaliana

Functional Descriptions

PO:0000037 — shoot axis apex — ápice del epiblasto (epiblastema) (Spanish, exact), シュート頂、茎頂 (Japanese, exact)
PO:0008019 — leaf lamina base — base de la lámina de la hoja (Spanish, exact), 葉身基部 (Japanese, exact)
PO:0009005 — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
PO:0009006 — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
PO:0009009 — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
PO:0009025 — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)
PO:0009029 — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
PO:0009031 — sepal — sépalo (Spanish, exact), がく片 (Japanese, exact)
PO:0009046 — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
PO:0009052 — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
PO:0020030 — cotyledon — cotiledón (Spanish, exact), seed leaf (exact), 子葉 (Japanese, exact)
PO:0020038 — petiole — pecíolo (Spanish, exact), 葉柄 (Japanese, exact)
PO:0020100 — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
PO:0020137 — leaf apex — ápice de la hoja (Spanish, exact), 葉先 (Japanese, exact), leaf lamina apex (narrow), phyllid apex (narrow)
PO:0025022 — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)
PO:0025281 — pollen — polen (Spanish, exact), pollen grain (exact), 花粉 (Japanese, exact)

SAIL_207_G08 — Increased susceptibility to Botrytis infection.
SALK_024800 — Increased susceptibility to Botrytis infection.

Functional Keywords

Literature and News

Gene Resources

Homologs

Sequences

cDNA Sequence

>AT2G40140.1
CAAAAAACAAAACAAAACAAAGATAAGTAAAAAATAAAAATGATATAAAGAAGGAAGAAGAAGACCGAGAAAGGTAGACGAAAGAAAGAGCGTACCTTCCTCTTTCCTTCTTCGTAAAAACCAAGTTCCTTTTAAAAGGAGCCTCTCCTTTCTCATTTGATCCTTCTTCAAAAACCCCAACCACTTCTTCTCCCCAAAAACCTCCAAAGTTTCAATCTTTACTTCTCTCTTTTTCTCCAAGTTATCTTCTTTTCTAGGAAGAGATATGTGCGGTGCAAAGAGCAACCTTTGCTCATCTAAAACCCTAACAGAAGTCGAATTCATGAGGCAGAAATCAGAAGACGGAGCTTCCGCCACGTGTCTCCTCGAATTCGCCGCCTGTGATGATCTTTCATCGTTTAAGAGAGAGATCGAAGAGAATCCATCGGTGGAGATTGATGAGTCAGGGTTTTGGTATTGCAGACGGGTCGGGTCTAAGAAGATGGGTTTTGAAGAAAGAACACCACTTATGGTTGCTGCTATGTATGGAAGCATGGAAGTGTTGAATTACATAATTGCCACAGGAAGATCCGATGTGAACAGAGTTTGCAGTGACGAGAAAGTCACTGCTCTTCACTGTGCAGTTTCTGGCTGTTCTGTTTCTATCGTTGAGATCATCAAGATCTTGCTTGATGCTTCTGCTTCACCTAATTGTGTTGACGCTAATGGGAACAAACCGGTTGATTTGTTGGCTAAAGATTCTCGGTTTGTTCCTAACCAGAGTAGAAAGGCGGTTGAGGTTTTACTGACCGGGATTCATGGTTCGGTTATGGAAGAAGAGGAGGAGGAACTGAAGAGTGTTGTGACTAAGTATCCAGCTGATGCATCACTTCCTGATATTAACGAAGGTGTTTATGGAACTGATGATTTTAGGATGTTTAGCTTTAAGGTTAAGCCATGTTCTAGGGCTTATTCACATGATTGGACTGAATGTCCTTTTGTTCATCCTGGTGAGAATGCAAGGAGGAGAGATCCTAGGAAGTATCCTTACACTTGTGTGCCTTGTCCCGAGTTTCGTAAAGGGTCTTGTCCTAAAGGAGATTCGTGTGAGTACGCGCACGGTGTTTTCGAGTCTTGGCTTCACCCGGCGCAGTATAGGACACGGCTTTGCAAAGATGAGACTGGTTGTGCTAGGAGAGTTTGTTTCTTTGCTCATAGACGGGATGAGTTAAGACCGGTTAATGCTTCTACTGGTTCTGCAATGGTTTCACCAAGGTCGTCTAATCAGTCTCCTGAGATGTCTGTTATGTCTCCTTTGACGCTGGGATCATCGCCAATGAACTCTCCTATGGCTAATGGTGTTCCTTTGTCTCCAAGAAATGGTGGTTTATGGCAGAACAGAGTTAATAGCCTTACACCACCACCGTTGCAGCTTAATGGTAGCAGATTGAAGTCGACTTTGAGTGCTAGAGATATGGATATGGAGATGGAACTTAGGTTTCGCGGTTTGGATAACCGGAGACTTGGTGATCTCAAGCCATCCAACCTCGAAGAGACTTTCGGATCATATGACTCAGCTTCTGTGATGCAACTTCAATCACCAAGCAGGCATTCTCAGATGAACCACTATCCGTCTTCACCTGTGAGGCAGCCTCCTCCTCATGGATTCGAATCTTCAGCAGCCATGGCAGCTGCAGTGATGAATGCAAGATCCTCAGCGTTTGCGAAACGCAGCTTGAGTTTCAAACCAGCTCCAGTAGCTTCTAATGTCTCCGATTGGGGATCACCAAATGGGAAGCTTGAGTGGGGAATGCAAAGAGATGAGCTGAACAAGTTGAGGAGAAGTGCCTCCTTCGGCATTCATGGAAACAACAACAACAGTGTGTCACGCCCTGCTAGAGACTACAGTGACGAGCCAGATGTGTCGTGGGTGAACTCACTGGTGAAAGAGAATGCACCAGAGAGAGTGAATGAGAGGGTTGGGAATACGGTGAATGGTGCAGCGAGTAGAGACAAGTTTAAGCTGCCGTCGTGGGCAGAGCAAATGTATATAGACCATGAGCAGCAGATTGTGGCATAAGAAGCAGAAAGAAAGATGTGGGATTTATATTGCTTTTGTCTTCTGGGCCTCTCTACACAGAATCTAACAAATCTGGCAATAATTCTTTGATTTGTGTTTGACCCATAGTTTGGTTACTAGTATATGTTTTTTTATGTTCTTTTTTTCTTTGTCATTCTCTTGTCCTTCGTGACACTATGTAATGATTAAAAGCAAATAATTGATGCATGAGTTCAAATGTTCTTTGAAGGATCCATCTTATTAGCTTTGTAATTGTTGTGATATCTTAATCTTATTGGTTACGTATTTCAAGTGCTTTAGAAAAAATGGGCCTAAGAGATTTTGGGGAGCTTTTTTGGCTTGTTATTTTCCTCACATATACAACTTGCAGCTTATTATTTATTGAAAATCTTTTCTTATCTAGA
>AT2G40140.2
CAAAAAACAAAACAAAACAAAGATAAGTAAAAAATAAAAATGATATAAAGAAGGAAGAAGAAGACCGAGAAAGGTAGACGAAAGAAAGAGCGTACCTTCCTCTTTCCTTCTTCGTAAAAACCAAGTTCCTTTTAAAAGGAGCCTCTCCTTTCTCATTTGATCCTTCTTCAAAAACCCCAACCACTTCTTCTCCCCAAAAACCTCCAAAGTTTCAATCTTTACTTCTCTCTTTTTCTCCAAGTTATCTTCTTTTCTAGGAAGAGATATGTGCGGTGCAAAGAGCAACCTTTGCTCATCTAAAACCCTAACAGAAGTCGAATTCATGAGGCAGAAATCAGAAGACGGAGCTTCCGCCACGTGTCTCCTCGAATTCGCCGCCTGTGATGATCTTTCATCGTTTAAGAGAGAGATCGAAGAGAATCCATCGGTGGAGATTGATGAGTCAGGGTTTTGGTATTGCAGACGGGTCGGGTCTAAGAAGATGGGTTTTGAAGAAAGAACACCACTTATGGTTGCTGCTATGTATGGAAGCATGGAAGTGTTGAATTACATAATTGCCACAGGAAGATCCGATGTGAACAGAGTTTGCAGTGACGAGAAAGTCACTGCTCTTCACTGTGCAGTTTCTGGCTGTTCTGTTTCTATCGTTGAGATCATCAAGATCTTGCTTGATGCTTCTGCTTCACCTAATTGTGTTGACGCTAATGGGAACAAACCGGTTGATTTGTTGGCTAAAGATTCTCGGTTTGTTCCTAACCAGAGTAGAAAGGCGGTTGAGGTTTTACTGACCGGGATTCATGGTTCGGTTATGGAAGAAGAGGAGGAGGAACTGAAGAGTGTTGTGACTAAGTATCCAGCTGATGCATCACTTCCTGATATTAACGAAGGTGTTTATGGAACTGATGATTTTAGGATGTTTAGCTTTAAGGTTAAGCCATGTTCTAGGGCTTATTCACATGATTGGACTGAATGTCCTTTTGTTCATCCTGGTGAGAATGCAAGGAGGAGAGATCCTAGGAAGTATCCTTACACTTGTGTGCCTTGTCCCGAGTTTCGTAAAGGGTCTTGTCCTAAAGGAGATTCGTGTGAGTACGCGCACGGTGTTTTCGAGTCTTGGCTTCACCCGGCGCAGTATAGGACACGGCTTTGCAAAGATGAGACTGGTTGTGCTAGGAGAGTTTGTTTCTTTGCTCATAGACGGGATGAGTTAAGACCGGTTAATGCTTCTACTGGTTCTGCAATGGTTTCACCAAGGTCGTCTAATCAGTCTCCTGAGATGTCTGTTATGTCTCCTTTGACGCTGGGATCATCGCCAATGAACTCTCCTATGGCTAATGGTGTTCCTTTGTCTCCAAGAAATGGTGGTTTATGGCAGAACAGAGTTAATAGCCTTACACCACCACCGTTGCAGCTTAATGGTAGCAGATTGAAGTCGACTTTGAGTGCTAGAGATATGGATATGGAGATGGAACTTAGGTTTCGCGGTTTGGATAACCGGAGACTTGGTGATCTCAAGCCATCCAACCTCGAAGAGACTTTCGGATCATATGACTCAGCTTCTGTGATGCAACTTCAATCACCAAGCAGGCATTCTCAGATGAACCACTATCCGTCTTCACCTGTGAGGCAGCCTCCTCCTCATGGATTCGAATCTTCAGCAGCCATGGCAGCTGCAGTGATGAATGCAAGATCCTCAGCGTTTGCGAAACGCAGCTTGAGTTTCAAACCAGCTCCAGTAGCTTCTAATGTCTCCGATTGGGGATCACCAAATGGGAAGCTTGAGTGGGGAATGCAAAGAGATGAGCTGAACAAGTTGAGGAGAAGTGCCTCCTTCGGCATTCATGGAAACAACAACAACAGTGTGTCACGCCCTGCTAGAGACTACAGTGACGAGCCAGATGTGTCGTGGGTGAACTCACTGGTGAAAGAGAATGCACCAGAGAGAGTGAATGAGAGGGTTGGGAATACGGTGAATGGTGCAGCGAGTAGAGACAAGTTTAAGCTGCCGTCGTGGGCAGAGCAAATGTATATAGACCATGAGCAGCAGATTGTGGCATAAGAAGCAGAAAGAAAGATGTGGGATTTATATTGCTTTTGTCTTCTGGGCCTCTCTACACAGAATCTAACAAATCTGGCAATAATTCTTTGATTTGTGTTTGACCCATAGTTTGGTTACTAGTATATGTTTTTTTATGTTCTTTTTTTCTTTGTCATTCTCTTGTCCTTCGTGACACTATGTAATGATTAAAAGCAAATAATTGATGCATGAGTTCAAATGTTCTTTGAAGGATCCATCTTATTAGCTTTGTAATTGTTGTGATATCTTAATCTTATTGGTTACGTATTTCAAGTGCTTTAGAAAAAATGGGCCTAAGAGATTTTGGGGAGCTTTTTTGGCTTGTTATTTTCCTCACATATACAACTTGCAGCTTATTATTTATTGAAAATCTTTTCTTATCTAGA

CDS Sequence

>AT2G40140.1
ATGTGCGGTGCAAAGAGCAACCTTTGCTCATCTAAAACCCTAACAGAAGTCGAATTCATGAGGCAGAAATCAGAAGACGGAGCTTCCGCCACGTGTCTCCTCGAATTCGCCGCCTGTGATGATCTTTCATCGTTTAAGAGAGAGATCGAAGAGAATCCATCGGTGGAGATTGATGAGTCAGGGTTTTGGTATTGCAGACGGGTCGGGTCTAAGAAGATGGGTTTTGAAGAAAGAACACCACTTATGGTTGCTGCTATGTATGGAAGCATGGAAGTGTTGAATTACATAATTGCCACAGGAAGATCCGATGTGAACAGAGTTTGCAGTGACGAGAAAGTCACTGCTCTTCACTGTGCAGTTTCTGGCTGTTCTGTTTCTATCGTTGAGATCATCAAGATCTTGCTTGATGCTTCTGCTTCACCTAATTGTGTTGACGCTAATGGGAACAAACCGGTTGATTTGTTGGCTAAAGATTCTCGGTTTGTTCCTAACCAGAGTAGAAAGGCGGTTGAGGTTTTACTGACCGGGATTCATGGTTCGGTTATGGAAGAAGAGGAGGAGGAACTGAAGAGTGTTGTGACTAAGTATCCAGCTGATGCATCACTTCCTGATATTAACGAAGGTGTTTATGGAACTGATGATTTTAGGATGTTTAGCTTTAAGGTTAAGCCATGTTCTAGGGCTTATTCACATGATTGGACTGAATGTCCTTTTGTTCATCCTGGTGAGAATGCAAGGAGGAGAGATCCTAGGAAGTATCCTTACACTTGTGTGCCTTGTCCCGAGTTTCGTAAAGGGTCTTGTCCTAAAGGAGATTCGTGTGAGTACGCGCACGGTGTTTTCGAGTCTTGGCTTCACCCGGCGCAGTATAGGACACGGCTTTGCAAAGATGAGACTGGTTGTGCTAGGAGAGTTTGTTTCTTTGCTCATAGACGGGATGAGTTAAGACCGGTTAATGCTTCTACTGGTTCTGCAATGGTTTCACCAAGGTCGTCTAATCAGTCTCCTGAGATGTCTGTTATGTCTCCTTTGACGCTGGGATCATCGCCAATGAACTCTCCTATGGCTAATGGTGTTCCTTTGTCTCCAAGAAATGGTGGTTTATGGCAGAACAGAGTTAATAGCCTTACACCACCACCGTTGCAGCTTAATGGTAGCAGATTGAAGTCGACTTTGAGTGCTAGAGATATGGATATGGAGATGGAACTTAGGTTTCGCGGTTTGGATAACCGGAGACTTGGTGATCTCAAGCCATCCAACCTCGAAGAGACTTTCGGATCATATGACTCAGCTTCTGTGATGCAACTTCAATCACCAAGCAGGCATTCTCAGATGAACCACTATCCGTCTTCACCTGTGAGGCAGCCTCCTCCTCATGGATTCGAATCTTCAGCAGCCATGGCAGCTGCAGTGATGAATGCAAGATCCTCAGCGTTTGCGAAACGCAGCTTGAGTTTCAAACCAGCTCCAGTAGCTTCTAATGTCTCCGATTGGGGATCACCAAATGGGAAGCTTGAGTGGGGAATGCAAAGAGATGAGCTGAACAAGTTGAGGAGAAGTGCCTCCTTCGGCATTCATGGAAACAACAACAACAGTGTGTCACGCCCTGCTAGAGACTACAGTGACGAGCCAGATGTGTCGTGGGTGAACTCACTGGTGAAAGAGAATGCACCAGAGAGAGTGAATGAGAGGGTTGGGAATACGGTGAATGGTGCAGCGAGTAGAGACAAGTTTAAGCTGCCGTCGTGGGCAGAGCAAATGTATATAGACCATGAGCAGCAGATTGTGGCATAA
>AT2G40140.2
ATGTGCGGTGCAAAGAGCAACCTTTGCTCATCTAAAACCCTAACAGAAGTCGAATTCATGAGGCAGAAATCAGAAGACGGAGCTTCCGCCACGTGTCTCCTCGAATTCGCCGCCTGTGATGATCTTTCATCGTTTAAGAGAGAGATCGAAGAGAATCCATCGGTGGAGATTGATGAGTCAGGGTTTTGGTATTGCAGACGGGTCGGGTCTAAGAAGATGGGTTTTGAAGAAAGAACACCACTTATGGTTGCTGCTATGTATGGAAGCATGGAAGTGTTGAATTACATAATTGCCACAGGAAGATCCGATGTGAACAGAGTTTGCAGTGACGAGAAAGTCACTGCTCTTCACTGTGCAGTTTCTGGCTGTTCTGTTTCTATCGTTGAGATCATCAAGATCTTGCTTGATGCTTCTGCTTCACCTAATTGTGTTGACGCTAATGGGAACAAACCGGTTGATTTGTTGGCTAAAGATTCTCGGTTTGTTCCTAACCAGAGTAGAAAGGCGGTTGAGGTTTTACTGACCGGGATTCATGGTTCGGTTATGGAAGAAGAGGAGGAGGAACTGAAGAGTGTTGTGACTAAGTATCCAGCTGATGCATCACTTCCTGATATTAACGAAGGTGTTTATGGAACTGATGATTTTAGGATGTTTAGCTTTAAGGTTAAGCCATGTTCTAGGGCTTATTCACATGATTGGACTGAATGTCCTTTTGTTCATCCTGGTGAGAATGCAAGGAGGAGAGATCCTAGGAAGTATCCTTACACTTGTGTGCCTTGTCCCGAGTTTCGTAAAGGGTCTTGTCCTAAAGGAGATTCGTGTGAGTACGCGCACGGTGTTTTCGAGTCTTGGCTTCACCCGGCGCAGTATAGGACACGGCTTTGCAAAGATGAGACTGGTTGTGCTAGGAGAGTTTGTTTCTTTGCTCATAGACGGGATGAGTTAAGACCGGTTAATGCTTCTACTGGTTCTGCAATGGTTTCACCAAGGTCGTCTAATCAGTCTCCTGAGATGTCTGTTATGTCTCCTTTGACGCTGGGATCATCGCCAATGAACTCTCCTATGGCTAATGGTGTTCCTTTGTCTCCAAGAAATGGTGGTTTATGGCAGAACAGAGTTAATAGCCTTACACCACCACCGTTGCAGCTTAATGGTAGCAGATTGAAGTCGACTTTGAGTGCTAGAGATATGGATATGGAGATGGAACTTAGGTTTCGCGGTTTGGATAACCGGAGACTTGGTGATCTCAAGCCATCCAACCTCGAAGAGACTTTCGGATCATATGACTCAGCTTCTGTGATGCAACTTCAATCACCAAGCAGGCATTCTCAGATGAACCACTATCCGTCTTCACCTGTGAGGCAGCCTCCTCCTCATGGATTCGAATCTTCAGCAGCCATGGCAGCTGCAGTGATGAATGCAAGATCCTCAGCGTTTGCGAAACGCAGCTTGAGTTTCAAACCAGCTCCAGTAGCTTCTAATGTCTCCGATTGGGGATCACCAAATGGGAAGCTTGAGTGGGGAATGCAAAGAGATGAGCTGAACAAGTTGAGGAGAAGTGCCTCCTTCGGCATTCATGGAAACAACAACAACAGTGTGTCACGCCCTGCTAGAGACTACAGTGACGAGCCAGATGTGTCGTGGGTGAACTCACTGGTGAAAGAGAATGCACCAGAGAGAGTGAATGAGAGGGTTGGGAATACGGTGAATGGTGCAGCGAGTAGAGACAAGTTTAAGCTGCCGTCGTGGGCAGAGCAAATGTATATAGACCATGAGCAGCAGATTGTGGCATAA

Protein Sequence

>AT2G40140.1
MCGAKSNLCSSKTLTEVEFMRQKSEDGASATCLLEFAACDDLSSFKREIEENPSVEIDESGFWYCRRVGSKKMGFEERTPLMVAAMYGSMEVLNYIIATGRSDVNRVCSDEKVTALHCAVSGCSVSIVEIIKILLDASASPNCVDANGNKPVDLLAKDSRFVPNQSRKAVEVLLTGIHGSVMEEEEEELKSVVTKYPADASLPDINEGVYGTDDFRMFSFKVKPCSRAYSHDWTECPFVHPGENARRRDPRKYPYTCVPCPEFRKGSCPKGDSCEYAHGVFESWLHPAQYRTRLCKDETGCARRVCFFAHRRDELRPVNASTGSAMVSPRSSNQSPEMSVMSPLTLGSSPMNSPMANGVPLSPRNGGLWQNRVNSLTPPPLQLNGSRLKSTLSARDMDMEMELRFRGLDNRRLGDLKPSNLEETFGSYDSASVMQLQSPSRHSQMNHYPSSPVRQPPPHGFESSAAMAAAVMNARSSAFAKRSLSFKPAPVASNVSDWGSPNGKLEWGMQRDELNKLRRSASFGIHGNNNNSVSRPARDYSDEPDVSWVNSLVKENAPERVNERVGNTVNGAASRDKFKLPSWAEQMYIDHEQQIVA
>AT2G40140.2
MCGAKSNLCSSKTLTEVEFMRQKSEDGASATCLLEFAACDDLSSFKREIEENPSVEIDESGFWYCRRVGSKKMGFEERTPLMVAAMYGSMEVLNYIIATGRSDVNRVCSDEKVTALHCAVSGCSVSIVEIIKILLDASASPNCVDANGNKPVDLLAKDSRFVPNQSRKAVEVLLTGIHGSVMEEEEEELKSVVTKYPADASLPDINEGVYGTDDFRMFSFKVKPCSRAYSHDWTECPFVHPGENARRRDPRKYPYTCVPCPEFRKGSCPKGDSCEYAHGVFESWLHPAQYRTRLCKDETGCARRVCFFAHRRDELRPVNASTGSAMVSPRSSNQSPEMSVMSPLTLGSSPMNSPMANGVPLSPRNGGLWQNRVNSLTPPPLQLNGSRLKSTLSARDMDMEMELRFRGLDNRRLGDLKPSNLEETFGSYDSASVMQLQSPSRHSQMNHYPSSPVRQPPPHGFESSAAMAAAVMNARSSAFAKRSLSFKPAPVASNVSDWGSPNGKLEWGMQRDELNKLRRSASFGIHGNNNNSVSRPARDYSDEPDVSWVNSLVKENAPERVNERVGNTVNGAASRDKFKLPSWAEQMYIDHEQQIVA