PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4iedB_

Fold library id	PDB Header	Molecule	Title
c4iedB_	PDB header: hydrolase	Chain: B: PDB Molecule: class d beta-lactamase;	PDBTitle: crystal structure of fus-1 (oxa-85), a class d beta-lactamase from2 fusobacterium nucleatum subsp. polymorphum

Links to external resources
Added to library: Sat Jan 25 08:18:08 2014

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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