PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c2ix2B_

Fold library id	PDB Header	Molecule	Title
c2ix2B_	PDB header: replication	Chain: B: PDB Molecule: dna polymerase sliding clamp c;	PDBTitle: crystal structure of the heterotrimeric pcna from2 sulfolobus solfataricus

Links to external resources
Added to library: Tue Mar 16 14:08:58 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . .

Sequence S D S M E L Y F G S Q I P L K L R F K L P Q E G Y G D F Y I A P R A D

Predicted secondary structure

SS confidence

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

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	A	K	V	I	D	A	V	S	F	S	Y	I	L	R	T	V	G	D	F	L	S	E	A	N	F	I	V	T	K	E	G	I	R	V	S	G	I	D	P	S	R	V	V	F	L	D	I	F	L	P	S	S	Y	F	E	G	F	E	V	S	Q	E	K	E	I	I	G	F
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)						S																	S								T	T									T	T	S	S									G	G	G	S	S	S				S	S	S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	K	L	E	D	V	N	D	I	L	K	R	V	L	K	D	D	T	L	I	L	S	S	N	E	S	K	L	T	L	T	F	D	G	E	F	T	R	S	F	E	L	P	L	I	Q	V	E	S	T	Q	P	P	S	V	N	L	E	F	P	F	K	A	Q	L	L	T	I	T	F	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)										T	T			T	T									S	S								S	S	S																								S
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	D	I	I	D	E	L	S	D	L	G	E	V	L	N	I	H	S	K	E	N	K	L	Y	F	E	V	I	G	D	L	S	T	A	K	V	E	L	S	T	D	N	G	T	L	L	E	A	S	G	A	D	V	S	S	S	Y	G	M	E	Y	V	A	N	T	T	K	M	R	R	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)							T	T	T		S								T	T									S	S									T	T	T	T	S		S																		G	G	G	G	G	G	G	T
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.
Sequence	S	D	S	M	E	L	Y	F	G	S	Q	I	P	L	K	L	R	F	K	L	P	Q	E	G	Y	G	D	F	Y	I	A	P	R	A	D
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)		S								T	T										G	G	G