PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4c0xA_

Fold library id	PDB Header	Molecule	Title
c4c0xA_	PDB header: oxidoreductase	Chain: A: PDB Molecule: fmn-dependent nadh-azoreductase 1;	PDBTitle: the crystal strucuture of ppazor in complex with2 anthraquinone-2-sulfonate

Links to external resources
Added to library: Sat Nov 2 08:32:08 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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