LOCUS AF099137 1075 bp mRNA linear HUM 06-APR-1999 DEFINITION Homo sapiens MaxiK channel beta 2 subunit (KCNMB2) mRNA, complete cds. ACCESSION AF099137 VERSION AF099137.1 KEYWORDS . SOURCE Homo sapiens (human) ORGANISM Homo sapiens Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo. REFERENCE 1 (bases 1 to 1075) AUTHORS Wallner,M., Meera,P. and Toro,L. TITLE Molecular basis of fast inactivation in voltage and Ca2+-activated K+ channels: a transmembrane beta-subunit homolog JOURNAL Proc. Natl. Acad. Sci. U.S.A. 96 (7), 4137-4142 (1999) PUBMED 10097176 REFERENCE 2 (bases 1 to 1075) AUTHORS Wallner,M. TITLE Direct Submission JOURNAL Submitted (16-OCT-1998) Dept. of Anesthesiology, UCLA, BH-612, CHS Box 951778, Los Angeles, CA 90095-1778, USA FEATURES Location/Qualifiers source 1..1075 /db_xref="H-InvDB:HIT000068577" /organism="Homo sapiens" /mol_type="mRNA" /db_xref="taxon:9606" /clone="IMAGE Consortium ID 1417217" /tissue_type="neuroendocrine lung carcinoid" gene 1..1075 /gene="KCNMB2" CDS 146..853 /gene="KCNMB2" /function="coexpression with the pore forming MaxiK channel alpha subunit leads to fast inactivating currents and to an increase in apparent Ca2+ sensitivity" /note="modulatory subunit of the voltage and Ca2+ activated K+ (MaxiK) channel" /codon_start=1 /product="MaxiK channel beta 2 subunit" /protein_id="AAD23380.1" /translation="MFIWTSGRTSSSYRHDEKRNIYQKIRDHDLLDKRKTVTALKAGE DRAILLGLAMMVCSIMMYFLLGITLLRSYMQSVWTEESQCTLLNASITETFNCSFSCG PDCWKLSQYPCLQVYVNLTSSGEKLLLYHTEETIKINQKCSYIPKCGKNFEESMSLVN VVMENFRKYQHFSCYSDPEGNQKSVILTKLYSSNVLFHSLFWPTCMMAGGVAIVAMVK LTQYLSLLCERIQRINR" misc_feature 146..202 /gene="KCNMB2" /note="intracellular inactivating 'ball' domain; other site" misc_feature 287..355 /gene="KCNMB2" /note="transmembrane region" misc_feature 728..796 /gene="KCNMB2" /note="transmembrane region" BASE COUNT 338 a 234 c 214 g 289 t ORIGIN 1 gggcccttcc agagaaatgt actgaaaaag tctacgcaat gtctgggatt tgctaaacaa 61 tacctggaaa gcagacaggt ttttttgcca ttcctccagg acatccacca taaggaaagg 121 agaccctgga ccaacattct ctaagatgtt tatatggacc agtggccgga cctcttcatc 181 ttatagacat gatgaaaaaa gaaatattta ccagaaaatc agggaccatg acctcctgga 241 caaaaggaaa acagtcacag cactgaaggc aggagaggac cgagctattc tcctgggact 301 ggctatgatg gtgtgctcca tcatgatgta ttttctgctg ggaatcacac tcctgcgctc 361 atacatgcag agcgtgtgga ccgaagagtc tcaatgcacc ttgctgaatg cgtccatcac 421 ggaaacattt aactgctcct tcagctgtgg tccagactgc tggaaacttt ctcagtaccc 481 ctgcctccag gtgtacgtta acctgacttc ttccggggaa aagctcctcc tctaccacac 541 agaagagaca ataaaaatca atcagaagtg ctcctatata cctaaatgtg gaaaaaattt 601 tgaagaatcc atgtccctgg tgaatgttgt catggaaaac ttcaggaagt atcaacactt 661 ctcctgctat tctgacccag aaggaaacca gaagagtgtt atcctaacca aactctacag 721 ttccaacgtg ctgttccatt cactcttctg gccaacctgt atgatggctg ggggtgtggc 781 aattgttgcc atggtgaaac ttacacagta cctctcccta ctatgtgaga ggatccaacg 841 gatcaataga taaatgcaaa aatggataaa ataatttttg ttaaagctca aatactgttt 901 tctttcattc ttcaccaaag aaccttaagt ttgtaacgtg cagtctgtta tgagttccct 961 aatatattct tatatgtaga gcaataatgc aaaagctgtt ctatatgcaa acatgatgtc 1021 tttattattc aggagaataa ataactgttt tgtgttgaaa aaaaaaaaaa aaaaa //