PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c2yr1B_

Fold library id	PDB Header	Molecule	Title
c2yr1B_	PDB header: lyase	Chain: B: PDB Molecule: 3-dehydroquinate dehydratase;	PDBTitle: crystal structure of 3-dehydroquinate dehydratase from2 geobacillus kaustophilus hta426

Links to external resources
Added to library: Tue Mar 16 13:30:49 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . .

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

Predicted secondary structure

SS confidence

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

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	M	N	I	S	P	K	A	I	K	V	R	N	I	W	I	G	G	T	E	P	C	I	C	A	P	V	V	G	E	D	D	R	K	V	L	R	E	A	E	E	V	C	R	K	Q	P	D	L	L	E	W	R	A	D	F	F	R	A	I	D	D	Q	E	R	V	L	A	T	A	N
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			S	S	S	S					T	T				S	S	S	S										S	S														S			S						G	G	G		T	T	T	T
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	G	L	R	N	I	A	G	E	I	P	I	L	F	T	I	R	S	E	R	E	G	G	Q	P	I	P	L	N	E	A	E	V	R	R	L	I	E	A	I	C	R	S	G	A	I	D	L	V	D	Y	E	L	A	Y	G	E	R	I	A	D	V	R	R	M	T	E	E	C	S	V
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)							T	T	S									G	G	G	T					S															T	T	T			S						G	G	G	G	G	G												T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	W	L	V	V	S	R	H	Y	F	D	G	T	P	R	K	E	T	L	L	A	D	M	R	Q	A	E	R	Y	G	A	D	I	A	K	V	A	V	M	P	K	S	P	E	D	V	L	V	L	L	Q	A	T	E	E	A	R	R	E	L	A	I	P	L	I	T	M	A	M	G	G
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)									S	S																		T	T		S									S	S																			S	S								T	T
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.
Sequence	L	G	A	I	T	R	L	A	G	W	L	F	G	S	A	V	T	F	A	V	G	N	Q	S	S	A	P	G	Q	I	P	I	D	D	V	R	T	V	L	S	I	L	Q	T	Y	S	R
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T	T							G	G	G	G	T	B							S	S	S		S	S	T	T