PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4k3wA_

Fold library id	PDB Header	Molecule	Title
c4k3wA_	PDB header: isomerase	Chain: A: PDB Molecule: enoyl-coa hydratase/isomerase;	PDBTitle: crystal structure of an enoyl-coa hydratase/isomerase from2 marinobacter aquaeolei

Links to external resources
Added to library: Sat Apr 27 08:50:23 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . . . . 260 . . . . .

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

Predicted secondary structure

SS confidence

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

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

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	C	E	T	L	I	L	E	K	Q	G	P	T	L	V	I	T	I	N	R	P	D	V	R	N	A	X	S	L	Q	X	V	A	E	L	S	T	I	F	S	E	I	E	N	D	I	S	I	R	A	A	V	L	R	G	A	G	G	H	F	C	A	G	G	D	I	K	D	X	A	G
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			S							T	T									G	G	G	T	T		B																T	T		S	S									T	T	S		S	B			B
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	A	R	S	Q	K	A	G	E	G	R	D	D	P	F	Y	K	L	N	R	A	F	G	Q	X	I	Q	Q	V	N	E	S	S	K	V	V	I	A	I	T	E	G	A	V	X	G	G	G	F	G	L	A	C	V	S	D	L	A	I	A	G	P	T	A	K	F	G	X	P	E	T
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)				S				S	S	S	S	S																		T		S	S								S											T	T		S						T	T							G	G
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	T	L	G	V	I	P	A	Q	I	A	P	F	V	V	E	R	I	G	L	T	Q	A	R	R	L	A	L	L	G	L	R	I	D	A	T	E	A	C	K	L	G	I	V	H	Q	V	A	E	S	E	E	Q	L	S	D	X	L	N	Q	A	L	E	R	V	R	L	C	A	P	D
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	G	G	T				T	T	T																			T	T												T	S	S	S				S	S																		S
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.	260	.	.	.	.	.
Sequence	A	T	A	E	T	K	A	L	L	H	R	V	G	H	E	A	X	A	G	L	L	D	D	A	A	E	K	F	A	A	A	I	R	G	P	E	G	A	E	G	T	X	A	F	X	Q	K	R	E	P	K	W	A	E	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)												T	T	S	S																			S												T	T				G	G	G