PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c8exrA_

Fold library id	PDB Header	Molecule	Title
c8exrA_	3.80	PDB header: signaling protein	Chain: A: PDB Molecule: beta-lactam sensor/signal transducer blar1;

Links to external resources
Added to library: Sat Jan 14 08:56:01 2023

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 .

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

Predicted secondary structure

SS confidence

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

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	M	A	K	L	L	I	M	S	I	V	S	F	C	F	I	F	L	L	L	L	F	F	R	Y	I	L	K	R	Y	F	N	Y	M	L	N	Y	K	V	W	Y	L	T	L	L	A	G	L	I	P	F	I	P	I	K	F	N	W	D	S	I	D	N	I	C	T	V	I	W	I	V
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																																				G	G	G	G								T	S	T	T	S	S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	L	V	I	I	L	S	F	K	F	L	K	A	L	L	Y	L	K	Y	L	K	K	Q	S	L	Y	L	N	E	N	E	K	N	K	I	D	T	I	L	F	N	H	Q	Y	K	K	N	I	V	I	R	K	A	E	T	I	Q	S	P	I	T	F	W	Y	G	K	Y	I	I	L	I
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																						T		B															T	T	T					S	S						S	S		S	S						T	T	T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	P	S	S	Y	F	K	S	V	I	D	K	R	L	K	Y	I	I	L	H	E	Y	A	H	A	K	N	R	D	T	L	H	L	I	I	F	N	I	F	S	I	I	M	S	Y	N	P	L	V	H	I	V	K	R	K	I	I	H	D	N	E	V	E	A	D	R	F	V	L	N	N
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)		T	T	S	T	T		T	T																	T	T															S		S																									T	T
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.
Sequence	I	N	K	N	E	F	K	T	Y	A	E	S	I	M	D	S	V	L	N	V	P	F	F	N	K	N	I	L	S	H	S
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	S		G	G	G														T						S		T	T	S	B