PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c7kqkA_

Fold library id	PDB Header	Molecule	Title
c7kqkA_	2.60	PDB header: immune system	Chain: A: PDB Molecule: heavy chain of fab fragment;

Links to external resources
Added to library: Tue Jun 21 21:29:53 2022

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

Sequence N T K V D K K V E P K S

Predicted secondary structure

SS confidence

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