PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3j21A_

Fold library id	PDB Header	Molecule	Title
c3j21A_	PDB header: ribosome	Chain: A: PDB Molecule: 50s ribosomal protein l1p;	PDBTitle: promiscuous behavior of proteins in archaeal ribosomes revealed by2 cryo-em: implications for evolution of eukaryotic ribosomes (50s3 ribosomal proteins)

Links to external resources
Added to library: Thu Jan 10 10:24:09 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . .

Sequence A V K I E G

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)

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