PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4w97A_

Fold library id	PDB Header	Molecule	Title
c4w97A_	PDB header: transcription	Chain: A: PDB Molecule: hth-type transcriptional repressor kstr2;	PDBTitle: structure of ketosteroid transcriptional regulator kstr2 of2 mycobacterium tuberculosis

Links to external resources
Added to library: Sat Nov 29 11:08:19 2014

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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