PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3jy6B_

Fold library id	PDB Header	Molecule	Title
c3jy6B_	PDB header: transcription regulator	Chain: B: PDB Molecule: transcriptional regulator, laci family;	PDBTitle: crystal structure of laci transcriptional regulator from2 lactobacillus brevis

Links to external resources
Added to library: Sun Aug 29 00:40:09 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . . . .

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

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
T 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

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	K	L	I	A	V	I	V	A	N	I	D	D	Y	F	S	T	E	L	F	K	G	I	S	S	I	L	E	S	R	G	Y	I	G	V	L	F	D	A	N	A	D	I	E	R	E	K	T	L	L	R	A	I	G	S	R	G	F	D	G	L	I	L	Q	S	F	S	N	P	Q	T
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)								S		T	T	S															G	G	G	T									T	T															T	T		S						S	S	S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	V	Q	E	I	L	H	Q	Q	M	P	V	V	S	V	D	R	E	M	D	A	C	P	W	P	Q	V	V	T	D	N	F	E	A	A	K	A	A	T	T	A	F	R	Q	Q	G	Y	Q	H	V	V	V	L	T	S	E	L	E	L	S	R	T	R	Q	E	R	Y	R	G	I	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)						T	T	S	S						S				S	S		S	S																				T	T	T											G	G	G
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	A	A	A	Q	D	V	D	V	L	E	V	S	E	S	S	Y	N	H	S	E	V	H	Q	R	L	T	Q	L	I	T	Q	N	D	Q	K	T	V	A	F	A	L	K	E	R	W	L	L	E	F	F	P	N	L	I	I	S	G	L	I	D	N	Q	T	V	T	A	T	G	F	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T	T		S									T	T	S																S	S		S							S	S															T	S			S	S	S						B
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.
Sequence	D	T	D	F	I	R	R	M	K	L	T	L	I	T	Q	N	P	F	L	M	G	A	S	S	A	E	I	M	L	R	Q	L	A	G	E	K	V	A	P	E	K	M	V	I	P	A	K	L	Q
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			T	T	T	T	T																										T	T