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


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 2HTE entry

There are 3 chains in PDB entry 2HTE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3ILE 283
B
 LYS 3GLU 281
C
 LYS 3ILE 283
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 37 helices in PDB entry 2HTE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
60 74Right-handed alpha
Helix 2
2
A
90 98Right-handed alpha
Helix 3
3
A
111 122Right-handed alpha
Helix 4
4
A
122 127Right-handed alpha
Helix 5
5
A
128 131Right-handed 310
Helix 6
6
A
140 148Right-handed alpha
Helix 7
7
A
171 181Right-handed alpha
Helix 8
8
A
198 211Right-handed alpha
Helix 9
9
A
226 228Right-handed 310
Helix 10
10
A
252 256Right-handed 310
Helix 11
11
A
262 269Right-handed alpha
Helix 12
12
A
273 281Right-handed alpha
Helix 13
13
B
60 74Right-handed alpha
Helix 14
14
B
90 98Right-handed alpha
Helix 15
15
B
111 122Right-handed alpha
Helix 16
16
B
122 127Right-handed alpha
Helix 17
17
B
128 131Right-handed 310
Helix 18
18
B
140 147Right-handed alpha
Helix 19
19
B
171 181Right-handed alpha
Helix 20
20
B
198 211Right-handed alpha
Helix 21
21
B
226 228Right-handed 310
Helix 22
22
B
252 256Right-handed 310
Helix 23
23
B
262 269Right-handed alpha
Helix 24
24
B
273 281Right-handed alpha
Helix 25
25
C
60 76Right-handed alpha
Helix 26
26
C
90 98Right-handed alpha
Helix 27
27
C
111 122Right-handed alpha
Helix 28
28
C
122 127Right-handed alpha
Helix 29
29
C
128 131Right-handed 310
Helix 30
30
C
140 145Right-handed alpha
Helix 31
31
C
164 170Right-handed 310
Helix 32
32
C
171 181Right-handed alpha
Helix 33
33
C
198 211Right-handed alpha
Helix 34
34
C
226 228Right-handed 310
Helix 35
35
C
252 256Right-handed 310
Helix 36
36
C
262 269Right-handed alpha
Helix 37
37
C
273 281Right-handed alpha
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There are 6 sheets in PDB entry 2HTE. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 5 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
5 8first strand
Strand 2
A
18 30anti-parallel
Strand 3
A
35 41anti-parallel
Strand 4
A
46 50anti-parallel
Strand 5
A
53 57anti-parallel
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There are 7 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
134 138first strand
Strand 2
A
104 109parallel
Strand 3
A
81 86parallel
Strand 4
A
152 158parallel
Strand 5
A
182 191parallel
Strand 6
A
230 237anti-parallel
Strand 7
A
215 222anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 8first strand
Strand 2
B
16 30anti-parallel
Strand 3
C
16 30anti-parallel
Strand 4
C
5 8anti-parallel
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There are 8 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
53 57first strand
Strand 2
B
46 50anti-parallel
Strand 3
B
35 41anti-parallel
Strand 4
B
16 30anti-parallel
Strand 5
C
16 30anti-parallel
Strand 6
C
35 41anti-parallel
Strand 7
C
46 50anti-parallel
Strand 8
C
53 57anti-parallel
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There are 7 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
134 138first strand
Strand 2
B
104 109parallel
Strand 3
B
81 86parallel
Strand 4
B
152 158parallel
Strand 5
B
182 191parallel
Strand 6
B
230 237anti-parallel
Strand 7
B
215 222anti-parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
134 137first strand
Strand 2
C
104 108parallel
Strand 3
C
81 86parallel
Strand 4
C
152 158parallel
Strand 5
C
182 191parallel
Strand 6
C
230 237anti-parallel
Strand 7
C
215 222anti-parallel
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