webmd symptom checker helps you find the most common medical conditions indicated by the symptoms frequent urination itching or burning pain during erection and pain with sexual intercourse male including urinary tract infection uti diabetes type 2 and liceebmd symptom checker helps you find the most common medical conditions indicated by the symptoms frequent urination itching or burning pain during erection and pain with sexual intercourse male including urinary tract infection uti diabetes type 2 and lice
FMR1 (fragile X mental retardation 1) is a human gene that codes for a protein called fragile X mental retardation protein, or FMRP.This protein, most commonly found in the brain, is essential for normal cognitive development and female reproductive function.s a result, this part of the FMR1 gene is methylated, which silences the gene (it is turned off and does not make any protein). Without adequate FMRP, severe learning deficits or mental retardation can develop, along with physical abnormalities seen in fragile X syndrome.
1 The ampicillin resistance gene (ampr) codes for an enzyme (b-lactamase) that is secreted into the periplasmic space of the bacterium where it catalyzes hydrolysis of the b-lactam ring of the ampicillin. The drug resistance gene (cea) codes for a protein that interferes with the action of colicin in an unknown manner. 2  In addition to making a plasmid by using the E. coli OriC region, there is a naturally occuring E. coli plasmid called the ColE1 plasmid. 3  The ColE1 origin of replication is uni-directional (unlike oriC).