Annotations: 4K6B

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
C	PNP_UDP_1	e4k6bC1	A: beta barrels	X: PRTase-like	H: PRTase-like	T: PRTase-like	F: PNP_UDP_1	ECOD (v294.2)
B	PNP_UDP_1	e4k6bB1	A: beta barrels	X: PRTase-like	H: PRTase-like	T: PRTase-like	F: PNP_UDP_1	ECOD (v294.2)
A	PNP_UDP_1	e4k6bA1	A: beta barrels	X: PRTase-like	H: PRTase-like	T: PRTase-like	F: PNP_UDP_1	ECOD (v294.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	2.60.120.1120	Mainly Beta	Sandwich	Jelly Rolls	Sf6-type phage tail needle knob	CATH (4.3.0)
B	2.60.120.1120	Mainly Beta	Sandwich	Jelly Rolls	Sf6-type phage tail needle knob	CATH (4.3.0)
A	2.60.120.1120	Mainly Beta	Sandwich	Jelly Rolls	Sf6-type phage tail needle knob	CATH (4.3.0)

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

4K6B | pdb_00004k6b