ECOD: domain e2pe5B3

Domain ID e2pe5B3

A: alpha arrays
X: HTH
H: HTH
T: tetra-helical, lambda repressor-like
F: LacI

UID:	001588686
Type:	Automatic domain
Parent:	e1efaA1
Range:	B:2-60
PDB:	2pe5
PDB Description:	Lactose operon repressor
UniProt:	P03023
Species:	Escherichia coli

Domain
In chain context
In PDB context

Structure of domain e2pe5B3

Domains in the same chain:

Download Pymol

e2pe5B3	B:2-60	HTH	HTH	tetra-helical, lambda repressor-like
e2pe5B1	B:61-160,B:292-331	Flavodoxin-like	Class I glutamine amidotransferase-like	Periplasmic binding protein-like I
e2pe5B2	B:161-291	Flavodoxin-like	Class I glutamine amidotransferase-like	Periplasmic binding protein-like I

Domains in the same PDB:

e2pe5A3	A:2-60	HTH	HTH	tetra-helical, lambda repressor-like
e2pe5A1	A:61-160,A:292-329	Flavodoxin-like	Class I glutamine amidotransferase-like	Periplasmic binding protein-like I
e2pe5A2	A:161-291	Flavodoxin-like	Class I glutamine amidotransferase-like	Periplasmic binding protein-like I
e2pe5B3	B:2-60	HTH	HTH	tetra-helical, lambda repressor-like
e2pe5B1	B:61-160,B:292-331	Flavodoxin-like	Class I glutamine amidotransferase-like	Periplasmic binding protein-like I
e2pe5B2	B:161-291	Flavodoxin-like	Class I glutamine amidotransferase-like	Periplasmic binding protein-like I
e2pe5C3	C:2-60	HTH	HTH	tetra-helical, lambda repressor-like
e2pe5C2	C:61-160,C:292-329	Flavodoxin-like	Class I glutamine amidotransferase-like	Periplasmic binding protein-like I
e2pe5C1	C:161-291	Flavodoxin-like	Class I glutamine amidotransferase-like	Periplasmic binding protein-like I

Structural contacts of domain e2pe5B3 of H-group "HTH":

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The domain and its neighboring domains (both within the asymmetric unit and to crystallographic symmetry mates) are represented by spheres and linked by lines. Distances between the center of the domain and interfaces are shown for each contact.

Domain ID	Symmetry operator	H-group	Visualization
e2pe5A3	B:x,y,z->A:X,Y,Z	HTH	Interaction Interface Pymol
e2pe5A1	B:x,y,z->A:X,Y,Z	Class I glutamine amidotransferase-like	Interaction Interface Pymol