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


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 7KHH entry

There are 5 chains in PDB entry 7KHH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 88
A
 ILE 90PRO 105
B
 MET 17CYS 112
C
 PRO 61HIS 208
D
 SER 41GLU 168
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 7KHH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 36Right-handed alpha
Helix 2
AA2
A
38 40Right-handed 310
Helix 3
AA3
A
63 67Right-handed 310
Helix 4
AA4
A
100 104Right-handed 310
Helix 5
AA5
B
33 37Right-handed alpha
Helix 6
AA6
B
39 47Right-handed alpha
Helix 7
AA7
B
66 84Right-handed alpha
Helix 8
AA8
B
99 111Right-handed alpha
Helix 9
AA9
C
141 145Right-handed 310
Helix 10
AB1
C
157 170Right-handed alpha
Helix 11
AB2
C
171 178Right-handed 310
Helix 12
AB3
C
181 189Right-handed alpha
Helix 13
AB4
C
193 208Right-handed alpha
Helix 14
AB5
D
60 69Right-handed alpha
Helix 15
AB6
D
69 76Right-handed alpha
Helix 16
AB7
D
80 84Right-handed 310
Helix 17
AB8
D
88 93Right-handed alpha
Helix 18
AB9
D
96 101Right-handed alpha
Helix 19
AC1
D
106 117Right-handed alpha
Helix 20
AC2
D
121 140Right-handed alpha
Helix 21
AC3
D
144 162Right-handed alpha
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There are 4 sheets in PDB entry 7KHH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
49 50first strand
Strand 2
A
42 46anti-parallel
Strand 3
A
73 81anti-parallel
Strand 4
A
84 85anti-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
49 50first strand
Strand 2
A
42 46anti-parallel
Strand 3
A
73 81anti-parallel
Strand 4
A
2 9parallel
Strand 5
A
12 19anti-parallel
Strand 6
B
28 32parallel
Strand 7
B
18 22anti-parallel
Strand 8
B
59 61parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
106 112first strand
Strand 2
C
71 78anti-parallel
Strand 3
C
147 152parallel
Strand 4
C
129 130anti-parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
95 97first strand
Strand 2
C
84 89anti-parallel
Strand 3
C
116 121anti-parallel
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