PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c2oqrA_

Fold library id	PDB Header	Molecule	Title
c2oqrA_	PDB header: transcription,signaling protein	Chain: A: PDB Molecule: sensory transduction protein regx3;	PDBTitle: the structure of the response regulator regx3 from2 mycobacterium tuberculosis

Links to external resources
Added to library: Tue Mar 16 14:23:33 2010

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

Sequence A T S V L I V E D E E S L A D P L A F L L R K E G F E A T V V T D G P A A L A E F D R A G A D I V L L D L M L P G M S G T D V C K Q L R A R

Predicted secondary structure

SS confidence

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

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

Sequence S S V P V I M V T A R D S E I D K V V G L E L G A D D Y V T K P Y S A R E L I A R I R A V L R R G G D D D S E M S D G V L E S G P V R M D V

Predicted secondary structure

SS confidence

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

. . . . . . . . . 150 . . . . . . . . . 160 . . . . . . . . . 170 . . . . . . . . . 180 . . . . . . . . . 190 . . . . . . . . . 200 . . . . . . . . . 210

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . .

Sequence N P V H L V T V R G L G Y K L E

Predicted secondary structure

SS confidence

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

Download: PDB structure FASTA sequence
Hidden Markov model

Image coloured by rainbow N → C terminus

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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

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	A	T	S	V	L	I	V	E	D	E	E	S	L	A	D	P	L	A	F	L	L	R	K	E	G	F	E	A	T	V	V	T	D	G	P	A	A	L	A	E	F	D	R	A	G	A	D	I	V	L	L	D	L	M	L	P	G	M	S	G	T	D	V	C	K	Q	L	R	A	R
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)									S															T	T								S														S						S	S		S	S	S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	S	S	V	P	V	I	M	V	T	A	R	D	S	E	I	D	K	V	V	G	L	E	L	G	A	D	D	Y	V	T	K	P	Y	S	A	R	E	L	I	A	R	I	R	A	V	L	R	R	G	G	D	D	D	S	E	M	S	D	G	V	L	E	S	G	P	V	R	M	D	V
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)		S		S																						S					S	S															T	T	T	T		T	T	S	T	T			S					T	T					T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	E	R	H	V	V	S	V	N	G	D	T	I	T	L	P	L	K	E	F	D	L	L	E	Y	L	M	R	N	S	G	R	V	L	T	R	G	Q	L	I	D	R	V	W	G	A	D	Y	V	G	D	T	K	T	L	D	V	H	V	K	R	L	R	S	K	I	E	A	D	P	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T	T	T					S	S	B																		T	T	T	S												T	S	S			T	T																		S	S	S	S
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.
Sequence	N	P	V	H	L	V	T	V	R	G	L	G	Y	K	L	E
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	S		S	S					T	T	T