UTRSite Logo
user: guest

Signal Manager :: View

::General Information
ID U0003
Creation Date 30 July 1997
Updating Date 28 September 2009
Standard Name Selenocysteine Insertion Sequence - type 1 (SECIS1)
UTRSite Pattern
(R1={AU,UA,GC,CG,GU,UG} 
P1=4...19 2...9  R UGAN   
P2=8...12 0...3 AAV 7...10 R1~P2[1,0,0] 
P2:(((^RR | ^MC) | ^SU) 6...10 ) 
NGAN 2...9 R1~P1
|
P3=4...19 P10=2...9 A UGAN
P4=8...12  P4:(((^RR | ^MC) | ^SU) 6...10 )
0...3 AAV P5=11...14 P5:(0...1 P6=2...7 3...6 R1~P6 0...3$)
(((R1~P4[1,0,0] | R1~P4[1,1,0]) | R1~P4[1,0,1]) | R1~P4[0,1,1]) 
NGAN 2...9 R1~P3
)   
Random Expectation 0.0 hits/kb
::Taxonomy
UTR Region 3'
Taxon Range Metazoa
::Description
Description

Specific incorporation of selenocysteine in selenoproteins is directed by UGA codons residing within the coding sequence of the corresponding mRNAs. Translation of UGA, usually a termination codon, as selenocysteine requires a conserved stem-loop structure called

Image
::Features
Feature Key SECIS1
::Database Cross-references
Link
RFAM: RF00031
::Transcript(s) / Gene(s)
UTR(s)