PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c2asbA_

Fold library id	PDB Header	Molecule	Title
c2asbA_	PDB header: transcription/rna	Chain: A: PDB Molecule: transcription elongation protein nusa;	PDBTitle: structure of a mycobacterium tuberculosis nusa-rna complex

Links to external resources
Added to library: Tue Mar 16 12:54:32 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . .

Sequence G W R I D I R G D A P P P P P G

Predicted secondary structure

SS confidence

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