Analysis of interatomic Contacts of Structural Units in PDB entry:
2K4T

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 2K4T entry

There is 1 chain in PDB entry 2K4T (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	GLU 285

There is 1 helix in PDB entry 2K4T. Click on helix number for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	267	271	Right-handed 310

There is 1 sheet ( A) in PDB entry 2K4T.

There are 20 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	26	33	first strand
Strand 2	A	40	48	anti-parallel
Strand 3	A	55	62	anti-parallel
Strand 4	A	68	76	anti-parallel
Strand 5	A	80	88	anti-parallel
Strand 6	A	95	103	anti-parallel
Strand 7	A	110	119	anti-parallel
Strand 8	A	124	131	anti-parallel
Strand 9	A	137	146	anti-parallel
Strand 10	A	149	158	anti-parallel
Strand 11	A	167	174	anti-parallel
Strand 12	A	178	185	anti-parallel
Strand 13	A	189	196	anti-parallel
Strand 14	A	203	211	anti-parallel
Strand 15	A	217	228	anti-parallel
Strand 16	A	231	238	anti-parallel
Strand 17	A	243	250	anti-parallel
Strand 18	A	256	263	anti-parallel
Strand 19	A	274	282	anti-parallel
Strand 20	A	26	33	parallel

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 2K4T

Analysis of interatomic Contacts of Structural Units in PDB entry:
2K4T