PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c1bjzA_

Fold library id	PDB Header	Molecule	Title
c1bjzA_	PDB header: transcription regulation	Chain: A: PDB Molecule: tetracycline repressor;	PDBTitle: tetracycline chelated mg2+-ion initiates helix unwinding2 for tet repressor induction

Links to external resources
Added to library: Tue Mar 16 13:26:53 2010

1 . . . . . . . . 10 . . . . . . . . . 20 . . . . . . . . . 30 . . . . . . . . . 40 . . . . . . . . . 50 . . . . . . . . . 60 . . . . . . . . . 70

Sequence S R L N R E S V I D A A L E L L N E T G I D G L T T R K L A Q K L G I E Q P T L Y W H V K N K R A L L D A L A V E I L A R H H D Y S L P A A

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
S S
T S
T T S S
T

. . . . . . . . . 80 . . . . . . . . . 90 . . . . . . . . . 100 . . . . . . . . . 110 . . . . . . . . . 120 . . . . . . . . . 130 . . . . . . . . . 140

Sequence G E S W Q S F L R N N A M S F R R A L L R Y R D G A K V H L G T R P D E K Q Y D T V E T Q L R F M T E N G F S L R D G L Y A I S A V S H F T

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T
T S T T T S
T T

. . . . . . . . . 150 . . . . . . . . . 160 . . . . . . . . . 170 . . . . . . . . . 180 . . . . . . . . . 190 . . . .

Sequence L G A V L E Q Q E H N L P P L L R E A L Q I M D S D D G E Q A F L H G L E S L I R G F E V Q L T A L L Q I V

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
T T S
S T T T T S

Download: PDB structure FASTA sequence
Hidden Markov model

Image coloured by rainbow N → C terminus

Interactive 3D view in JSmol

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Accessibility Statement

Please cite: Phyre2.2: A Community Resource for Template-based Protein Structure Prediction

Powell HR et al. Journal of Molecular Biology (2025) in press DOI: https://doi.org/10.1016/j.jmb.2025.168960

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	S	R	L	N	R	E	S	V	I	D	A	A	L	E	L	L	N	E	T	G	I	D	G	L	T	T	R	K	L	A	Q	K	L	G	I	E	Q	P	T	L	Y	W	H	V	K	N	K	R	A	L	L	D	A	L	A	V	E	I	L	A	R	H	H	D	Y	S	L	P	A	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			S	S																														T	S																													T	T	S	S			T
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	G	E	S	W	Q	S	F	L	R	N	N	A	M	S	F	R	R	A	L	L	R	Y	R	D	G	A	K	V	H	L	G	T	R	P	D	E	K	Q	Y	D	T	V	E	T	Q	L	R	F	M	T	E	N	G	F	S	L	R	D	G	L	Y	A	I	S	A	V	S	H	F	T
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T																				T	S	T	T							T	S																				T	T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.
Sequence	L	G	A	V	L	E	Q	Q	E	H	N	L	P	P	L	L	R	E	A	L	Q	I	M	D	S	D	D	G	E	Q	A	F	L	H	G	L	E	S	L	I	R	G	F	E	V	Q	L	T	A	L	L	Q	I	V
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																								T	T	S		S																				T	T	T	T	S