3d23/3/1:C/1:A

Sequences

>3d23-a3-m1-cC (length=298) [Search sequence]

GIVKMVSPTSKIEPCIVSVTYGSMTLNGLWLDDKVYCPRHVICSSSNMNEPDYSALLCRV TLGDFTIMSGRMSLTVVSYQMQGCQLVLTVSLQNPYTPKYTFGNVKPGETFTVLAAYNGR PQGAFHVTMRSSYTIKGSFLCGSCGSVGYVLTGDSVKFVYMHQLELSTGCHTGTDFTGNF YGPYRDAQVVQLPVKDYVQTVNVIAWLYAAILNNCAWFVQNDVCSTEDFNVWAMANGFSQ VKADLVLDALASMTGVSIETLLAAIKRLYMGFQGRQILGSCTFEDELAPSDVYQQLAG

>3d23-a3-m1-cA (length=299) [Search sequence]

ASSGIVKMVSPTSKIEPCIVSVTYGSMTLNGLWLDDKVYCPRHVICSMNEPDYSALLCRV TLGDFTIMSGRMSLTVVSYQMQGCQLVLTVSLQNPYTPKYTFGNVKPGETFTVLAAYNGR PQGAFHVTMRSSYTIKGSFLCGSCGSVGYVLTGDSVKFVYMHQLELSTGCHTGTDFTGNF YGPYRDAQVVQLPVKDYVQTVNVIAWLYAAILNNCAWFVQNDVCSTEDFNVWAMANGFSQ VKADLVLDALASMTGVSIETLLAAIKRLYMGFQGRQILGSCTFEDELAPSDVYQQLAGV

Structure information

PDB ID	3d23 (database links: RCSB PDB PDBe PDBj PDBsum)
Title	Main protease of HCoV-HKU1
Assembly ID	3
Resolution	2.5Å
Method of structure determination	X-RAY DIFFRACTION
Number of inter-chain contacts	110
Sequence identity between the two chains	0.99
PubMed citation	18562531

Chain information

	Chain 1	Chain 2
Model ID	1	1
Chain ID	C	A
UniProt accession	P0C6U3	P0C6U3
Species	443239 (Human coronavirus HKU1 (isolate N1))	443239 (Human coronavirus HKU1 (isolate N1))
Function annotation	BioLiP:3d23C	BioLiP:3d23A

3D structure

Dimer structure: Chain 1 in red; Chain 2 in blue. Color: [By chain]   [By residue index]   Spin: [Spin off]   [Spin on]   [Reset] Render: [Low quality]   [High quality]   Background: [Black]   [White]   Download: 3d23-a3-m1-cC_3d23-a3-m1-cA.pdb.gz

Full biological assembly Color: [By chain]   [By residue index]   Spin: [Spin off]   [Spin on]   [Reset] Render: [Low quality]   [High quality]   Background: [Black quality]   [White quality]   Download: 3d23-assembly3.cif.gz

Similar dimers

Other dimers with similar sequences and structures

3d23/1/1:C/1:A 3d23/2/2:D/1:B