PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4ljkA_

Fold library id	PDB Header	Molecule	Title
c4ljkA_	PDB header: dna binding protein	Chain: A: PDB Molecule: dna processing chain a (dpra);	PDBTitle: structural insights into the unique single-stranded dna binding mode2 of dna processing protein a from helicobacter pylori

Links to external resources
Added to library: Sat Jan 11 09:17:53 2014

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . .

Sequence L K D Y H L

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T T

Download: PDB structure FASTA sequence
Hidden Markov model

Image coloured by rainbow N → C terminus

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