PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c2ztbB_

Fold library id	PDB Header	Molecule	Title
c2ztbB_	PDB header: toxin	Chain: B: PDB Molecule: crystal protein;	PDBTitle: crystal structure of the parasporin-2 bacillus2 thuringiensis toxin that recognizes cancer cells

Links to external resources
Added to library: Tue Mar 16 13:11:38 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

Sequence W F N P A R D V L N T T S G T L R G T V T N V S S F D F Q T I V Q P A R S L

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) G G G T S 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

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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