4tx4/1/1:B/1:A

Sequences

>4tx4-a1-m1-cB (length=79) [Search sequence]

SLEIDSLARFAVEEHNKKQNALLEFGRVVSAQQQVVSGTLYTITLEAKDGGQKKVYEAKV WEKPWLNFKELQEFKHVGD

>4tx4-a1-m1-cA (length=83) [Search sequence]

NSLEIDSLARFAVEEHNKKQNALLEFGRVVSAQQQVVSGTLYTITLEAKDGGQKKVYEAK VWEKPWLNFKELQEFKHVGDAPA

Structure information

PDB ID	4tx4 (database links: RCSB PDB PDBe PDBj PDBsum)
Title	Crystal Structure of a Single-Domain Cysteine Protease Inhibitor from Cowpea (Vigna unguiculata)
Assembly ID	1
Resolution	1.95Å
Method of structure determination	X-RAY DIFFRACTION
Number of inter-chain contacts	165
Sequence identity between the two chains	1.0

Chain information

	Chain 1	Chain 2
Model ID	1	1
Chain ID	B	A
UniProt accession	Q06445	Q06445
Species	3917 (Vigna unguiculata)	3917 (Vigna unguiculata)

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: 4tx4-a1-m1-cB_4tx4-a1-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: 4tx4-assembly1.cif.gz