PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3s5rA_

Fold library id	PDB Header	Molecule	Title
c3s5rA_	PDB header: dna binding protein	Chain: A: PDB Molecule: transcriptional regulator tetr family;	PDBTitle: crystal structure of a putative transcriptional regulator of the tetr2 family (syn_02108) from syntrophus aciditrophicus sb at 2.60 a3 resolution

Links to external resources
Added to library: Sun Jun 19 00:30:04 2011

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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