General Information of This Controlled Protein (CP)
CP ID CP00416
CP Name Virus protein 16 (VP16)
CP Type Recruited protein
Common Name Tegument protein VP16 (Alpha trans-inducing protein) (Alpha-TIF) (ICP25) (Vmw65)
Organism Human herpesvirus 1 (strain 17) (HHV-1) (Human herpes simplex virus 1)
UniProt ID P06492
UniProt Entry VP16_HHV11
KEGG vg:24271473
Function Transcriptional activator of immediate-early (IE) gene products (alpha genes). Acts as a key activator of lytic infection by initiating the lytic program through the assembly of the transcriptional regulatory VP16-induced complex composed of VP16 and two cellular factors, HCFC1 and POU2F 1. VP16-induced complex represents a regulatory switch: when it is on, it promotes IE-gene expression and thus lytic infection, and when it is off, it limits IE-gene transcription favoring latent infection.; May play a role in the aggregation of tegument proteins around nucleocapsids during virus morphogenesis.
Sequence
MDLLVDELFADMNADGASPPPPRPAGGPKNTPAAPPLYATGRLSQAQLMPSPPMPVPPAA
LFNRLLDDLGFSAGPALCTMLDTWNEDLFSALPTNADLYRECKFLSTLPSDVVEWGDAYV
PERTQIDIRAHGDVAFPTLPATRDGLGLYYEALSRFFHAELRAREESYRTVLANFCSALY
RYLRASVRQLHRQAHMRGRDRDLGEMLRATIADRYYRETARLARVLFLHLYLFLTREILW
AAYAEQMMRPDLFDCLCCDLESWRQLAGLFQPFMFVNGALTVRGVPIEARRLRELNHIRE
HLNLPLVRSAATEEPGAPLTTPPTLHGNQARASGYFMVLIRAKLDSYSSFTTSPSEAVMR
EHAYSRARTKNNYGSTIEGLLDLPDDDAPEEAGLAAPRLSFLPAGHTRRLSTAPPTDVSL
GDELHLDGEDVAMAHADALDDFDLDMLGDGDSPGPGFTPHDSAPYGALDMADFEFEQMFT
DALGIDEYGG
Optogenetic System (OS) Controlling This CP
OS00006
OS Info
OS Name
Light-inducible transcriptional effectors
[1]
Photoreceptor (PR) Name
Photolyase homology region of Arabidopsis Cryptochromes 2 (CRY2PHR)
PR Info
Components
Photoreceptor
Photolyase homology region of Arabidopsis Cryptochromes 2 (CRY2PHR)
Complementary Protein
Cryptochrome-interacting basic-helix-loop-helix 1 (CIB1/CIBN)
Cofactor
Flavin adenine dinucleotide (FAD)
OS00053
OS Info
OS Name
Light-triggered modulation of K+ conductance system in mitochondria
[2]
Photoreceptor (PR) Name
Cryptochrome 2 (CRY2)
PR Info
Components
Photoreceptor
Cryptochrome 2 (CRY2)
Complementary Protein
Cryptochrome-interacting basic-helix-loop-helix 1 (CIB1/CIBN)
Cofactor
Flavin adenine dinucleotide (FAD)
OS00566
OS Info
OS Name
Photoactivable Gal4 for gene expression controlled by truncated PhyB system
[3]
Photoreceptor (PR) Name
Residue 1-450 of Phytochrome B (PhyB (1-450))
PR Info
Components
Photoreceptor
Residue 1-450 of Phytochrome B (PhyB (1-450))
Complementary Protein
Phytochrome interacting factor 6 (C9S/C10S/S37A) (PIFS=PIF6(C9S/C10S/S37A))
Cofactor
Phycocyanobilin (PCB)
References
1 Optical control of mammalian endogenous transcription and epigenetic states
2 Light-Regulated Transcription of a Mitochondrial-Targeted K(+) Channel
3 Light-controllable Transcription System by Nucleocytoplasmic Shuttling of a Truncated Phytochrome B