PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4bwvB_

Fold library id	PDB Header	Molecule	Title
c4bwvB_	PDB header: oxidoreductase	Chain: B: PDB Molecule: phosphoadenosine-phosphosulphate reductase;	PDBTitle: structure of adenosine 5-prime-phosphosulfate reductase apr-b2 from physcomitrella patens

Links to external resources
Added to library: Sat Nov 30 08:28:20 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . .

Sequence P V P R E K W F E Y A G E R S G R

Predicted secondary structure

SS confidence

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

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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