PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3kjxD_

Fold library id	PDB Header	Molecule	Title
c3kjxD_	PDB header: transcription regulator	Chain: D: PDB Molecule: transcriptional regulator, laci family;	PDBTitle: crystal structure of a transcriptional regulator, lacl2 family protein from silicibacter pomeroyi

Links to external resources
Added to library: Sat Aug 28 17:44:00 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . . . . 260 . . . . . . . . . 270 . . . . . . . . . 280

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 290 . . . . . . . . . 300 . . . . . . . . . 310 . . . . . . . . . 320 . . . . . . . . . 330 . . . . .

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

Predicted secondary structure

SS confidence

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

Download: PDB structure FASTA sequence
Hidden Markov model

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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	K	R	P	L	T	L	R	D	V	S	E	A	S	G	V	S	E	X	T	V	S	R	V	L	R	N	R	G	D	V	S	D	A	T	R	A	R	V	L	A	A	A	K	E	L	G	Y	V	P	N	K	I	A	G	A	L	A	S	N	R	V	N	L	V	A	V	I	I	P	S
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)						T									S									T	T			S				T	T	T	S											T										T	T	S	S			S							S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	L	S	N	X	V	F	P	E	V	L	T	G	I	N	Q	V	L	E	D	T	E	L	Q	P	V	V	G	V	T	D	Y	L	P	E	K	E	E	K	V	L	Y	E	X	L	S	W	R	P	S	G	V	I	I	A	G	L	E	H	S	E	A	A	R	A	X	L	D	A	A	G
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	S	S	S	S	S													T	T	S	S									T	T														T	T			S							S				S								T		S
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	I	P	V	V	E	I	X	D	S	D	G	K	P	V	D	A	X	V	G	I	S	H	R	R	A	G	R	E	X	A	Q	A	I	L	K	A	G	Y	R	R	I	G	F	X	G	T	K	X	P	L	D	Y	R	A	R	K	R	F	E	G	F	T	E	V	L	G	K	N	G	V
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	S									S	S			S	S																					T	T			S						S	S	T	T	T																		T	T
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.	260	.	.	.	.	.	.	.	.	.	270	.	.	.	.	.	.	.	.	.	280
Sequence	E	I	E	D	R	E	F	Y	S	G	G	S	A	L	A	K	G	R	E	X	T	Q	A	X	L	E	R	S	P	D	L	D	F	L	Y	Y	S	N	D	X	I	A	A	G	G	L	L	Y	L	L	E	Q	G	I	D	I	P	G	Q	I	G	L	A	G	F	N	N	V	E	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			S							S																			T	T							S	S														T	T			T	T	T	T						S	B			G	G
	.	.	.	.	.	.	.	.	.	290	.	.	.	.	.	.	.	.	.	300	.	.	.	.	.	.	.	.	.	310	.	.	.	.	.	.	.	.	.	320	.	.	.	.	.	.	.	.	.	330	.	.	.	.	.
Sequence	L	Q	G	L	P	R	K	L	A	T	X	D	A	C	R	L	E	I	G	R	K	A	A	E	I	I	A	K	R	L	E	D	P	E	A	E	I	E	T	R	I	T	L	E	P	K	I	S	Y	G	D	T	L	K	R
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	G	G	G	S	S	S			B			B																					G	G	G																S	S	S