PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: d1dfma_

Fold library id	Fold	Superfamily	Family
d1dfma_	Restriction endonuclease-like	Restriction endonuclease-like	Restriction endonuclease BglII

Links to external resources
Added to library: Tue Mar 16 13:36:20 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

Sequence N T R R R K R G T I V T Y

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T S
S
S

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