PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3t4xA_

Fold library id	PDB Header	Molecule	Title
c3t4xA_	PDB header: oxidoreductase	Chain: A: PDB Molecule: oxidoreductase, short chain dehydrogenase/reductase family;	PDBTitle: short chain dehydrogenase/reductase family oxidoreductase from2 bacillus anthracis str. ames ancestor

Links to external resources
Added to library: Sat Aug 20 12:04:20 2011

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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Michael Sternberg

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