PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: d1yaro1

Fold library id	Fold	Superfamily	Family
d1yaro1	Four-helical up-and-down bundle	Proteasome activator	Proteasome activator

Links to external resources
Added to library: Tue Mar 16 12:41:08 2010

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

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

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
S
T T
T S

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
S

. . . . . . . .

Sequence T G S D H M V S

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
T 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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Phyre2 is part of Genome3D

	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	K	R	A	A	L	I	Q	N	L	R	D	S	Y	T	E	T	S	S	F	A	V	I	E	E	W	A	A	G	T	L	Q	E	I	E	G	I	A	K	A	A	A	E	A	H	G	V	I	R	N	S	T	Y	G	R	A	Q	A	E	K	S	P	E	Q	L	L	G	V	L	Q	R
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)													S														T																						T					T					S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	Y	Q	D	L	C	H	N	V	Y	C	Q	A	E	T	I	R	T	V	I	A	I	R	I	P	E	H	K	E	E	D	N	L	G	V	A	V	Q	H	A	V	L	K	I	I	D	E	L	E	I	K	T	L	G	S	G	E	K	S	G	S	G	G	A	P	T	P	I	G	M	Y
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																					T	T						S	S	S																				T	T	S			S	S	S			T	T				S	S	S		T	T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	A	L	R	E	Y	L	S	A	R	S	T	V	E	D	K	L	L	G	G	G	S	Q	S	P	S	L	L	L	E	L	R	Q	I	D	A	D	F	M	L	K	V	E	L	A	T	T	H	L	S	T	M	V	R	A	V	I	N	A	Y	L	L	N	W	K	K	L	I	Q	P	R
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																																																																					S
	.	.	.	.	.	.	.	.
Sequence	T	G	S	D	H	M	V	S
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)					T	T