PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c2v20A_

Fold library id	PDB Header	Molecule	Title
c2v20A_	PDB header: hydrolase	Chain: A: PDB Molecule: beta-lactamase tem;	PDBTitle: structure of a tem-1 beta-lactamase insertant2 allosterically regulated by kanamycin and anions. complex3 with sulfate.

Links to external resources
Added to library: Tue Mar 16 12:56:11 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . . . . 260 . . . . . . . . .

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

Predicted secondary structure

SS confidence

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

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	P	E	T	L	V	K	V	K	D	A	E	D	Q	L	C	R	T	S	H	R	P	C	R	V	G	Y	I	E	L	D	L	N	S	G	K	I	L	E	S	F	R	P	E	E	R	F	P	M	M	S	T	F	K	V	L	L	C	G	A	V	L	S	R	I	D	A	G	Q	E	Q
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																T	T			S											T	T	T								S	T	T	S					G	G	G															T	T	S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	L	G	R	R	I	H	Y	S	Q	N	D	L	V	K	Y	S	P	V	T	E	K	H	L	T	D	G	M	T	V	R	E	L	C	S	A	A	I	T	M	S	D	N	T	A	A	N	L	L	L	T	T	I	G	G	P	K	E	L	T	A	F	L	H	N	M	G	D	H	V	T
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T	T							G	G	G			S	S		T	T	G	G	G		T	T	T														S														T	S											T	T			S
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	R	L	D	R	W	E	P	E	L	N	E	A	I	P	N	D	E	R	D	T	T	M	P	V	A	M	A	T	T	L	R	K	L	L	T	G	E	L	L	T	L	A	S	R	Q	Q	L	I	D	W	M	E	A	D	K	V	A	G	P	L	L	R	S	A	L	P	A	G	W	F
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)				S		T	T	G	G	G				T	T			T	T																	S	S	S	S														T			S		T	T	T							T	T
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.	260	.	.	.	.	.	.	.	.	.
Sequence	I	A	D	K	S	G	A	G	R	R	G	S	R	G	I	I	A	A	L	G	P	D	G	K	P	S	R	I	V	V	I	Y	T	T	G	S	R	K	K	T	D	E	R	N	R	Q	I	A	E	I	G	A	S	L	I	K	H	W	G
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)									S	T	T										S	T	T	S											S			S																			T