An Encyclopedia of well-annotated DNA-binding TRanscription factors in Bacteria and Archaea.
ENTRAF ID | ENTRAF0316 |
Gene name | codY |
Uniprot ID | CODY_STRPN |
Organism | Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4) |
Aminoacid sequence | MAHLLEKTRKITSILKRSEEQLQDELPYNAITRQLADIIHCNACIINSKGRLLGYFMRYKTNTDRVEQFFQTKIFPDDYVQGANMIYETEANLPVEHDMSIFPIESRDDFPDGLTTIAPIHVSGIRLGSLIIWRNDKKFEDEDLVLVEIASTVVGIQLLNFQREEDEKNIRRRTAVTMAVNTLSYSELRAVSAILGELNGNEGKLTASVIADRIGITRSVIVNALRKLESAGIIESRSLGMKGTYLKVLISDIFEEVKKRDY |
FASTA file | Download |
Length | 262 |
Function Uniprot | DNA-binding protein that represses the expression of many genes that are induced as cells make the transition from rapid exponential growth to stationary phase. It is a GTP-binding protein that senses the intracellular GTP concentration as an indicator of nutritional limitations. At low GTP concentration it no longer binds GTP and stop to act as a transcriptional repressor. |
Role | Repressor |
Protein family | CodY |
Structure (PDB ID) | - |