PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3sd9B_

Fold library id	PDB Header	Molecule	Title
c3sd9B_	PDB header: hydrolase	Chain: B: PDB Molecule: beta-lactamase;	PDBTitle: crystal structure of serratia fonticola sfh-i: source of the2 nucleophile in the catalytic mechanism of mono-zinc metallo-beta-3 lactamases

Links to external resources
Added to library: Sat Jul 16 09:43:25 2011

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . .

Sequence P I H D V G L I D H Y L T L L E K A P

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) S
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

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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