Analysis of interatomic Contacts of Structural Units in PDB entry:
6Y4K


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).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 6Y4K entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 6 chains in PDB entry 6Y4K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 3TRP 233
B
 VAL 2THR 234
E
 ARG 97LEU 99
E
 LEU 101ARG 104
F
 LYS 98LEU 99
F
 LEU 101ARG 104
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 21 helices in PDB entry 6Y4K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 17Right-handed alpha
Helix 2
AA2
A
19 33Right-handed alpha
Helix 3
AA3
A
38 70Right-handed alpha
Helix 4
AA4
A
77 107Right-handed alpha
Helix 5
AA5
A
116 136Right-handed alpha
Helix 6
AA6
A
137 139Right-handed 310
Helix 7
AA7
A
140 165Right-handed alpha
Helix 8
AA8
A
169 186Right-handed alpha
Helix 9
AA9
A
189 206Right-handed alpha
Helix 10
AB1
A
207 211Right-handed 310
Helix 11
AB2
A
215 232Right-handed alpha
Helix 12
AB3
B
3 15Right-handed alpha
Helix 13
AB4
B
16 18Right-handed 310
Helix 14
AB5
B
19 32Right-handed alpha
Helix 15
AB6
B
38 69Right-handed alpha
Helix 16
AB7
B
78 107Right-handed alpha
Helix 17
AB8
B
116 136Right-handed alpha
Helix 18
AB9
B
139 164Right-handed alpha
Helix 19
AC1
B
169 186Right-handed alpha
Helix 20
AC2
B
189 205Right-handed alpha
Helix 21
AC3
B
220 234Right-handed alpha
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There are no sheets in PDB entry 6Y4K
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