PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: d1x9na3

Fold library id	Fold	Superfamily	Family
d1x9na3	ATP-grasp	DNA ligase/mRNA capping enzyme, catalytic domain	ATP-dependent DNA ligase catalytic domain

Links to external resources
Added to library: Tue Mar 16 12:37:58 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220

Sequence K L K K D Y L D G V

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)

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