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Science Quiz / Molecular biology Proteins

Random Science or Biology Quiz

Can you name the Molecular biology Proteins

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HintAnswer
Stabalizes exposed ssDNA
Required for transcription, DNA binding domain and activator domain
Unwinds DNA
Binds to transcription factor E2F inhibiting cell cycle progression
Most abundant protein in the body
Extends telomere length in embryonic development, stem cells and cancer
Binds to the Nuclear Localisation Signal and transports protein into nucleus
Main enzyme that is mutated in phenylketonuria
This neuronal protein is mis-folded in CreuzfeldJacob Disease
Overexpressed in 30% of all breast cancers
Most common DNA polymerase for PCR
Competitively inhibited by Glyphosate
Aggregates in Huntington's Disease
Mutation in this enzyme results in albinism
Relieves strain ahead of replication fork
HintAnswer
Produces RNA from ssDNA sequence
Enzyme mutated in alcaptonuria
Following DNA damage induces cell cycle arrest, DNA repair or apoptosis
Tags proteins for destruction
Joins Okazaki Fragments
Recognises and binds TATA box
Reversibly binds oxygen for transport
Speeds up or slows down transcription rate by binding to DNA upstream of gene
Adds a RNA primer to ssDNA
Aids in protein folding
Adds nucleotides to the 3'OH end of DNA
Degrades proteins
Pull exons together splicing out introns
Mutation can lead to red hair and fair skin
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