DNA Binding Motif

						

			
Accessions: 1mj2_ABCD (3D-footprint 20231221)

			
Names: PROTEIN (METHIONINE REPRESSOR)
Organisms: Escherichia coli, strain K12
Libraries: 3D-footprint 20231221 1
1 Contreras-Moreira B. 3D-footprint: a database for the structural analysis of protein-DNA complexes. Nucleic acids research 38:D91-7 (2010). [Pubmed]
Description: METHIONINE REPRESSOR MUTANT (Q44K) PLUS COREPRESSOR (S-ADENOSYL METHIONINE) COMPLEXED TO A CONSENSUS OPERATOR SEQUENCE
Length: 16
Consensus: AGACGTCyAGAnGACy
Weblogo: 
PSSM: P0      A      C      G      T
01     76      0     20      0      A
02      0      0     96      0      G
03     82      1      5      8      A
04      1     92      0      3      C
05      6      3     86      1      G
06      0      2      0     94      T
07      0     96      0      0      C
08      1     40      0     55      y
09     87      3      3      3      A
10      0      0     96      0      G
11     94      1      1      0      A
12     24     24     24     24      n
13      3      1     91      1      G
14     67     11      3     15      A
15      0     96      0      0      C
16      3     40      1     52      y
Binding TFs: 1mj2_A / 1mj2_B / 1mj2_C / 1mj2_D (Met Apo-repressor, MetJ)
Binding Sites: 1mj2_F / 1mj2_G
			
Publications: Garvie C.W, Phillips S.E. Direct and indirect readout in mutant Met repressor-operator complexes. Structure (London, England : 1993) 8:905-14 (2000). [Pubmed]

	
			


			

				

				
				
				
				

			

			

		

	
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