ID ACTB_5NC SEQUENCES: 5; NOT ALIGNED. AC CU00121; DT 09-JUL-1996 (CREATED) DT 09-JUL-1996 (LAST UPDATE) XX DE ACTIN, CYTOPLASMIC BETA, PROMOTER AND FIRST INTRON. AG 400 MYRS (ACTINOPTERYGII/SARCOPTERYGII). LO 5'NON-CODING REGION (5' OF START CODON). KW STRUCTURAL PROTEIN; CYTOSKELETON; XX CC -!- PROTEIN FUNCTION :ACTINS ARE HIGHLY CONSERVED PROTEINS THAT ARE CC INVOLVED IN VARIOUS TYPES OF CELL MOTILITY AND ARE UBIQUITOUSLY CC EXPRESSED IN ALL EUKARYOTIC CELLS. XX CC -!- PROTEIN SUBCELLULAR LOCATION: CYTOPLASMIC. XX CC -!- GENE EXPRESSION: WIDELY EXPRESSED. XX CC -!- BEST SCORE: 409. XX CC THERE ARE 2 CONSERVED REGIONS IN ACTB GENE 5'NON CODING PART. THE FIRST CC IS LOCATED IN THE PROMOTER REGION. THE SECOND IS FOUND IN THE FIRST CC INTRON AND MAY BE AN ENHANCER [1]. XX RN [1] RX MEDLINE; 90287133. RA Liu Z.J., Moav B., Faras A.J., Guise K.S., Kapuscinski A.R., Hackett P.B.; RT "Functional analysis of elements affecting expression of the beta-actin RT gene of carp"; RL Mol. Cell. Biol. 10:3432-3440(1990). XX SN [1] SI ACTB_5NC.1.CTEID SL 1605. OS CTENOPHARYNGODON IDELLA (GRASS CARP). TX ACTINOPTERYGII (BONY FISHES). DR EMBL; M25013. gene; beta-actin XX SN [2] SI ACTB_5NC.1.CYPCA SL 1567. OS CYPRINUS CARPIO (COMMON CARP). TX ACTINOPTERYGII (BONY FISHES). DR EMBL; M24113. gene; beta-actin XX SN [3] SI ACTB_5NC.1.CHICK SL 1542. OS GALLUS GALLUS (CHICKEN). TX SAUROPSIDA (BIRDS AND REPTILES). DR EMBL; X00182. gene; beta-actin XX SN [4] SI ACTB_5NC.1.HUMAN SL 1092. OS HOMO SAPIENS (HUMAN). TX MAMMALIA. DR EMBL; M10277. gene; beta-actin XX SN [5] SI ACTB_5NC.1.RAT SL 1243. OS RATTUS NORVEGICUS (RAT). TX MAMMALIA. DR EMBL; V01217. gene; beta-actin DR EMBL; J00691. gene; XX //