PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4hyeB_

Fold library id	PDB Header	Molecule	Title
c4hyeB_	PDB header: transcription activator	Chain: B: PDB Molecule: response regulator;	PDBTitle: crystal structure of a response regulator spr1814 from streptococcus2 pneumoniae reveals unique interdomain contacts among narl family3 proteins

Links to external resources
Added to library: Sat Jun 8 10:00:45 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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