PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c7b17B_

Fold library id	PDB Header	Molecule	Title
c7b17B_	4.01	PDB header: viral protein	Chain: B: PDB Molecule: sars-cov-2 neutralizing biparatopic nanobody ve,nanobody e

Links to external resources
Added to library: Sat Feb 13 08:34:39 2021

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

Sequence D T A V Y Y C A L T V G T Y Y S G N Y H Y T C S D D M D Y W G K G T Q V T V S S

Predicted secondary structure

SS confidence

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