PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c1bdfC_

Fold library id	PDB Header	Molecule	Title
c1bdfC_	PDB header: nucleotidyltransferase	Chain: C: PDB Molecule: rna polymerase alpha subunit;	PDBTitle: structure of escherichia coli rna polymerase alpha subunit2 n-terminal domain

Links to external resources
Added to library: Tue Mar 16 13:05:45 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

Sequence R R A A T I L A E Q L E A F V D L R

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) G G G G

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