6AF3 | pdb_00006af3

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	ubiquitin	e6af3A1	A: a/b three-layered sandwiches	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: ubiquitin	ECOD (v294.1)
C	ubiquitin	e6af3C1	A: a/b three-layered sandwiches	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: ubiquitin	ECOD (v294.1)
E	ubiquitin	e6af3E1	A: a/b three-layered sandwiches	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: ubiquitin	ECOD (v294.1)
G	ubiquitin	e6af3G1	A: a/b three-layered sandwiches	X: Ten stranded beta/alpha barrel	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: ubiquitin	ECOD (v294.1)
B	MTP_lip_bd	e6af3B1	A: a/b three-layered sandwiches	X: Family A G protein-coupled receptor-like	H: RING/U-box-like	T: FYVE/PHD zinc finger	F: MTP_lip_bd	ECOD (v294.1)
D	MFS_1	e6af3D1	A: a/b three-layered sandwiches	X: Family A G protein-coupled receptor-like	H: RING/U-box-like	T: FYVE/PHD zinc finger	F: MFS_1	ECOD (v294.1)
F	MTP_lip_bd	e6af3F1	A: a/b three-layered sandwiches	X: Family A G protein-coupled receptor-like	H: RING/U-box-like	T: FYVE/PHD zinc finger	F: MTP_lip_bd	ECOD (v294.1)
H	MTP_lip_bd	e6af3H1	A: a/b three-layered sandwiches	X: Family A G protein-coupled receptor-like	H: RING/U-box-like	T: FYVE/PHD zinc finger	F: MTP_lip_bd	ECOD (v294.1)

Chains	Accession	Name	Description	Comments	Source
A, C, E, G	PF05973	Phage derived protein Gp49-like (DUF891) (Gp49)	Phage derived protein Gp49-like (DUF891)	This family consists of hypothetical bacterial proteins of unknown function as well as phage Gp49 proteins.	Domain
B, D, F, H	PF01381	Helix-turn-helix (HTH_3)	Helix-turn-helix	This large family of DNA binding helix-turn helix proteins includes Cro Swiss:P03036 and CI Swiss:P03034. Within the protein Swiss:Q5F9C2, the full protein fold incorporates a helix-turn-helix motif, but the function of this member is unlikely to be ...	This large family of DNA binding helix-turn helix proteins includes Cro Swiss:P03036 and CI Swiss:P03034. Within the protein Swiss:Q5F9C2, the full protein fold incorporates a helix-turn-helix motif, but the function of this member is unlikely to be that of a DNA-binding regulator, the function of most other members, so is not necessarily characteristic of the whole family [1].	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C, E, G	HigB toxin	-	-	-
B, D, F, H	HigA antitoxin	DNA binding binding nucleic acid binding	-	-

Chains	Accession	Name	Type
A, C, E, G	IPR009241	Toxin HigB-like	Family
B, D, F, H	IPR001387	Cro/C1-type, helix-turn-helix domain	Domain
B, D, F, H	IPR010982	Lambda repressor-like, DNA-binding domain superfamily	Homologous Superfamily