PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3of4A_

Fold library id	PDB Header	Molecule	Title
c3of4A_	PDB header: oxidoreductase	Chain: A: PDB Molecule: nitroreductase;	PDBTitle: crystal structure of a fmn/fad- and nad(p)h-dependent nitroreductase2 (nfnb, il2077) from idiomarina loihiensis l2tr at 1.90 a resolution

Links to external resources
Added to library: Sat Aug 28 23:04:58 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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