Analysis of interatomic Contacts of Structural Units in PDB entry:
3HAM


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 3HAM entry

There are 2 chains in PDB entry 3HAM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PHE 299
B
 MET 1PHE 299
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 32 helices in PDB entry 3HAM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 16Right-handed alpha
Helix 2
2
A
47 64Right-handed alpha
Helix 3
3
A
94 99Right-handed alpha
Helix 4
4
A
102 123Right-handed alpha
Helix 5
5
A
129 134Right-handed alpha
Helix 6
6
A
138 157Right-handed alpha
Helix 7
7
A
161 177Right-handed alpha
Helix 8
8
A
178 183Right-handed 310
Helix 9
9
A
194 196Right-handed 310
Helix 10
10
A
218 223Right-handed 310
Helix 11
11
A
235 245Right-handed alpha
Helix 12
12
A
250 264Right-handed alpha
Helix 13
13
A
264 276Right-handed alpha
Helix 14
14
A
278 290Right-handed alpha
Helix 15
15
A
291 292Right-handed 310
Helix 16
16
A
293 298Right-handed 310
Helix 17
17
B
5 16Right-handed alpha
Helix 18
18
B
46 64Right-handed alpha
Helix 19
19
B
94 99Right-handed alpha
Helix 20
20
B
102 121Right-handed alpha
Helix 21
21
B
129 134Right-handed alpha
Helix 22
22
B
138 157Right-handed alpha
Helix 23
23
B
161 177Right-handed alpha
Helix 24
24
B
178 183Right-handed 310
Helix 25
25
B
194 196Right-handed 310
Helix 26
26
B
218 224Right-handed 310
Helix 27
27
B
235 244Right-handed alpha
Helix 28
28
B
250 264Right-handed alpha
Helix 29
29
B
264 276Right-handed alpha
Helix 30
30
B
278 290Right-handed alpha
Helix 31
31
B
291 292Right-handed 310
Helix 32
32
B
293 298Right-handed 310
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There are 6 sheets in PDB entry 3HAM. 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
21 26first strand
Strand 2
A
30 35anti-parallel
Strand 3
A
39 44anti-parallel
Strand 4
A
83 86anti-parallel
Strand 5
A
75 77anti-parallel
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There are 2 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
187 189first strand
Strand 2
A
215 217anti-parallel
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There are 2 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
198 201first strand
Strand 2
A
204 208anti-parallel
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There are 5 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
21 25first strand
Strand 2
B
30 35anti-parallel
Strand 3
B
39 44anti-parallel
Strand 4
B
83 86anti-parallel
Strand 5
B
75 78anti-parallel
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There are 2 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
187 189first strand
Strand 2
B
215 217anti-parallel
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There are 2 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
198 201first strand
Strand 2
B
204 208anti-parallel
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