Analysis of interatomic Contacts of Structural Units in PDB entry:
3H7H


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 3H7H entry

There are 2 chains in PDB entry 3H7H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 0THR 117
B
 MET 175GLU 269
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 12 helices in PDB entry 3H7H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 6Right-handed 310
Helix 2
2
A
25 32Right-handed alpha
Helix 3
3
A
36 41Right-handed alpha
Helix 4
4
A
45 52Right-handed alpha
Helix 5
5
A
65 68Right-handed 310
Helix 6
6
A
69 75Right-handed alpha
Helix 7
7
A
94 104Right-handed alpha
Helix 8
8
B
188 204Right-handed alpha
Helix 9
9
B
231 240Right-handed alpha
Helix 10
10
B
242 249Right-handed 310
Helix 11
11
B
256 260Right-handed 310
Helix 12
12
B
261 265Right-handed 310
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There are 3 sheets in PDB entry 3H7H. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 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
22 24first strand
Strand 2
A
13 16anti-parallel
Strand 3
A
53 54anti-parallel
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There are 6 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
83 89first strand
Strand 2
A
57 63anti-parallel
Strand 3
B
214 217anti-parallel
Strand 4
B
224 229anti-parallel
Strand 5
B
178 183anti-parallel
Strand 6
B
253 254anti-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
115 116first strand
Strand 2
B
267 268parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il