PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3cyjA_

Fold library id	PDB Header	Molecule	Title
c3cyjA_	PDB header: isomerase	Chain: A: PDB Molecule: mandelate racemase/muconate lactonizing enzyme-	PDBTitle: crystal structure of a mandelate racemase/muconate2 lactonizing enzyme-like protein from rubrobacter3 xylanophilus

Links to external resources
Added to library: Tue Mar 16 14:05:50 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . . . . 260 . . . . . . . . . 270 . . . . . . . . . 280

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 290 . . . . . . . . . 300 . . . . . . . . . 310 . . . . . . . . . 320 . . . . . . . . . 330 . . . . . . . . . 340 . . . . . . . . . 350

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

Predicted secondary structure

SS confidence

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

. . . . . . . . .

Sequence R S E A G K Y A A

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) B

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

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	P	R	V	E	R	L	E	V	S	A	Y	T	V	P	T	D	Y	P	E	S	D	G	T	L	Q	W	D	S	T	T	M	I	L	V	E	A	H	G	G	G	R	K	G	L	G	Y	T	Y	G	D	V	S	V	G	R	F	V	E	S	K	L	A	G	V	A	E	G	S	D	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)		B																				T	T																T	T									S		T										T					T	T	S	B	T
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	L	S	P	P	A	V	W	A	R	M	Q	A	A	I	R	N	A	G	R	P	G	V	G	A	M	A	V	S	A	V	D	I	A	L	W	D	L	K	A	R	L	L	G	L	P	L	A	D	A	L	P	R	F	H	A	E	V	P	V	Y	G	S	G	G	F	T	S	Y	P	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T													T	T	T	T		S	S	T																					T	T		B					S					S	S										T	T	S
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	R	R	L	Q	E	Q	L	G	G	W	A	A	A	G	I	P	R	V	K	M	K	V	G	R	E	P	E	K	D	P	E	R	V	R	A	A	R	E	A	I	G	E	S	V	E	L	M	V	D	A	N	G	A	Y	T	R	K	Q	A	L	Y	W	A	G	A	F	A	R	E	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)													T	T										S	S	G	G	G														T	T	S							T	T		S
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.	260	.	.	.	.	.	.	.	.	.	270	.	.	.	.	.	.	.	.	.	280
Sequence	G	I	S	Y	L	E	E	P	V	S	S	E	D	R	E	G	L	R	L	L	R	D	R	G	P	G	G	V	A	I	A	A	G	E	Y	E	W	T	L	P	Q	L	H	D	L	A	G	C	V	D	I	L	Q	A	D	V	T	R	C	G	G	I	T	G	L	L	R	V	D	G
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)								S	S		T	T												S		T	T							T	T			S									T	T		S						T	T	T	T	T						T	T
	.	.	.	.	.	.	.	.	.	290	.	.	.	.	.	.	.	.	.	300	.	.	.	.	.	.	.	.	.	310	.	.	.	.	.	.	.	.	.	320	.	.	.	.	.	.	.	.	.	330	.	.	.	.	.	.	.	.	.	340	.	.	.	.	.	.	.	.	.	350
Sequence	I	C	R	G	H	Q	I	P	F	S	A	H	C	A	P	A	V	S	A	H	A	C	C	A	V	E	S	L	L	H	L	E	Y	F	H	D	H	A	R	V	E	R	L	L	F	D	G	T	L	D	P	E	G	G	S	L	R	P	D	P	D	R	P	G	L	G	L	E	L	K
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)						T							S									G	G	G		T	T																									G	G	G						T	T	S		B	T
	.	.	.	.	.	.	.	.	.
Sequence	R	S	E	A	G	K	Y	A	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)								B