PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3aizD_

Fold library id	PDB Header	Molecule	Title
c3aizD_	PDB header: replication	Chain: D: PDB Molecule: dna polymerase sliding clamp c;	PDBTitle: crystal structure of pcna2-pcna3 complex from sulfolobus tokodaii2 (p21212)

Links to external resources
Added to library: Sat May 21 09:07:57 2011

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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