PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4m9mA_

Fold library id	PDB Header	Molecule	Title
c4m9mA_	PDB header: viral protein	Chain: A: PDB Molecule: ns2b-ns3 protease;	PDBTitle: ns2b-ns3 protease from dengue virus at ph 8.5

Links to external resources
Added to library: Sat Nov 30 09:10:07 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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