Analysis of interatomic Contacts of Structural Units in PDB entry:
7KD7


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 7KD7 entry

There are 4 chains in PDB entry 7KD7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
D
 GLU 17THR 218
E
 SER 1LYS 5
A
 GLU 17PHE 220
B
 SER 1LYS 5
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 18 helices in PDB entry 7KD7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
D
18 34Right-handed alpha
Helix 2
AA2
D
42 45Right-handed 310
Helix 3
AA3
D
63 65Right-handed 310
Helix 4
AA4
D
66 88Right-handed alpha
Helix 5
AA5
D
93 103Right-handed alpha
Helix 6
AA6
D
144 147Right-handed 310
Helix 7
AA7
D
150 166Right-handed alpha
Helix 8
AA8
D
179 188Right-handed alpha
Helix 9
AA9
D
198 202Right-handed 310
Helix 10
AB1
A
18 34Right-handed alpha
Helix 11
AB2
A
37 45Right-handed 310
Helix 12
AB3
A
63 65Right-handed 310
Helix 13
AB4
A
66 87Right-handed alpha
Helix 14
AB5
A
93 103Right-handed alpha
Helix 15
AB6
A
144 147Right-handed 310
Helix 16
AB7
A
150 167Right-handed alpha
Helix 17
AB8
A
179 188Right-handed alpha
Helix 18
AB9
A
198 202Right-handed 310
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There are 2 sheets in PDB entry 7KD7. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
47 48first strand
Strand 2
D
55 61anti-parallel
Strand 3
D
107 113anti-parallel
Strand 4
D
118 129anti-parallel
Strand 5
D
132 142anti-parallel
Strand 6
D
170 176parallel
Strand 7
D
211 217anti-parallel
Strand 8
D
193 194anti-parallel
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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
47 50first strand
Strand 2
A
53 61anti-parallel
Strand 3
A
107 113anti-parallel
Strand 4
A
117 129anti-parallel
Strand 5
A
132 142anti-parallel
Strand 6
A
170 176parallel
Strand 7
A
211 217anti-parallel
Strand 8
A
193 194anti-parallel
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