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


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 2HKE entry

There are 2 chains in PDB entry 2HKE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 4PRO 380
B
 GLN 4PRO 379
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 31 helices in PDB entry 2HKE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
71 74Right-handed 310
Helix 2
2
A
75 87Right-handed alpha
Helix 3
3
A
90 95Right-handed alpha
Helix 4
4
A
113 131Right-handed alpha
Helix 5
5
A
135 144Right-handed alpha
Helix 6
6
A
145 152Right-handed 310
Helix 7
7
A
198 210Right-handed alpha
Helix 8
8
A
212 219Right-handed alpha
Helix 9
9
A
219 235Right-handed alpha
Helix 10
10
A
236 257Right-handed alpha
Helix 11
11
A
266 284Right-handed alpha
Helix 12
12
A
306 318Right-handed alpha
Helix 13
13
A
321 323Right-handed 310
Helix 14
14
A
329 339Right-handed alpha
Helix 15
15
A
342 346Right-handed 310
Helix 16
16
A
372 376Right-handed 310
Helix 17
17
B
71 74Right-handed 310
Helix 18
18
B
75 87Right-handed alpha
Helix 19
19
B
114 130Right-handed alpha
Helix 20
20
B
135 144Right-handed alpha
Helix 21
21
B
145 150Right-handed 310
Helix 22
22
B
198 210Right-handed alpha
Helix 23
23
B
212 219Right-handed alpha
Helix 24
24
B
219 235Right-handed alpha
Helix 25
25
B
236 257Right-handed alpha
Helix 26
26
B
266 284Right-handed alpha
Helix 27
27
B
306 318Right-handed alpha
Helix 28
28
B
321 323Right-handed 310
Helix 29
29
B
329 339Right-handed alpha
Helix 30
30
B
342 346Right-handed 310
Helix 31
31
B
372 376Right-handed 310
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There are 6 sheets in PDB entry 2HKE. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
68 70first strand
Strand 2
A
62 65anti-parallel
Strand 3
A
97 104parallel
Strand 4
A
48 55anti-parallel
Strand 5
A
5 10anti-parallel
Strand 6
A
369 371anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
13 17first strand
Strand 2
A
36 40anti-parallel
Strand 3
A
155 159anti-parallel
Strand 4
A
170 175anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
288 291first strand
Strand 2
A
298 303anti-parallel
Strand 3
A
183 189anti-parallel
Strand 4
A
358 363anti-parallel
Strand 5
A
325 327parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
68 70first strand
Strand 2
B
62 65anti-parallel
Strand 3
B
97 104parallel
Strand 4
B
48 55anti-parallel
Strand 5
B
6 10anti-parallel
Strand 6
B
369 371anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
13 17first strand
Strand 2
B
36 40anti-parallel
Strand 3
B
155 159anti-parallel
Strand 4
B
170 175anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
288 291first strand
Strand 2
B
298 303anti-parallel
Strand 3
B
183 189anti-parallel
Strand 4
B
358 363anti-parallel
Strand 5
B
325 327parallel
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