PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4ifdF_

Fold library id	PDB Header	Molecule	Title
c4ifdF_	PDB header: hydrolase/rna	Chain: F: PDB Molecule: exosome complex component mtr3;	PDBTitle: crystal structure of an 11-subunit eukaryotic exosome complex bound to2 rna

Links to external resources
Added to library: Sat Feb 9 15:40:05 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . .

Sequence M N Q

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)

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