PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3a28H_

Fold library id	PDB Header	Molecule	Title
c3a28H_	PDB header: oxidoreductase	Chain: H: PDB Molecule: l-2.3-butanediol dehydrogenase;	PDBTitle: crystal structure of l-2,3-butanediol dehydrogenase

Links to external resources
Added to library: Sun Aug 29 00:36:57 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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