PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3bs4A_

Fold library id	PDB Header	Molecule	Title
c3bs4A_	PDB header: structural genomics, unknown function	Chain: A: PDB Molecule: uncharacterized protein ph0321;	PDBTitle: crystal structure of uncharacterized protein ph0321 from2 pyrococcus horikoshii in complex with an unknown peptide

Links to external resources
Added to library: Tue Mar 16 12:22:10 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

Sequence L G E N G I K R E L L V I K T P K V R F E Y E F K G N E P K L R R E G

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T T
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

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	S	L	S	W	E	I	E	E	L	D	R	E	I	G	K	I	K	K	H	S	L	I	L	I	H	E	E	D	A	S	S	R	G	K	D	I	L	F	Y	I	L	S	R	K	L	K	S	D	N	L	V	G	M	F	S	I	S	Y	P	L	Q	L	I	I	R	I	L	S	R	F
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)		B			S	S										B		T	T									S	G	G	G																T	T									S	S												T
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	G	V	D	V	I	K	Y	L	E	N	H	R	L	A	I	V	D	T	F	G	S	F	H	G	I	M	P	G	V	W	Y	L	E	G	M	L	S	S	E	T	L	P	I	K	Y	A	K	A	V	E	D	H	K	K	V	W	M	D	L	N	L	F	E	G	R	E	L	Y	G	F
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T									T	T	S												T			T	T						S				T	T	T																			T	T		S	T	T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	A	I	S	M	S	G	Y	L	E	V	F	T	P	E	E	T	L	R	Y	L	E	T	S	A	E	V	R	Y	G	H	P	A	Y	K	K	Y	P	R	G	T	N	F	W	L	W	E	G	V	K	D	K	R	V	L	L	S	V	Y	R	R	A	D	Y	V	L	K	T	R	S	S
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			T	G	G	G	G	G	G	T	S																								S	S											S		S													S
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.
Sequence	L	G	E	N	G	I	K	R	E	L	L	V	I	K	T	P	K	V	R	F	E	Y	E	F	K	G	N	E	P	K	L	R	R	E	G
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			T	T																						T	T