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


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 2MCG entry

There are 2 chains in PDB entry 2MCG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
1
 SER 2SER 216
2
 SER 2SER 216
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 5 helices in PDB entry 2MCG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
1
81 85Right-handed 310
Helix 2
2
1
125 131Right-handed alpha
Helix 3
3
1
185 192Right-handed alpha
Helix 4
4
2
125 131Right-handed alpha
Helix 5
5
2
185 192Right-handed alpha
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There are 9 sheets in PDB entry 2MCG. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
1
10 12first strand
Strand 2
1
105 109parallel
Strand 3
1
86 93anti-parallel
Strand 4
1
36 40anti-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
1
10 12first strand
Strand 2
1
105 109parallel
Strand 3
1
86 93anti-parallel
Strand 4
1
99 101anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
1
18 23first strand
Strand 2
1
72 77anti-parallel
Strand 3
1
66 68anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
1
119 122first strand
Strand 2
1
135 143anti-parallel
Strand 3
1
176 183anti-parallel
Strand 4
1
163 170anti-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
1
157 159first strand
Strand 2
1
149 154anti-parallel
Strand 3
1
195 200anti-parallel
Strand 4
1
205 210anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
2
19 23first strand
Strand 2
2
72 77anti-parallel
Strand 3
2
64 68anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
2
35 38first strand
Strand 2
2
89 93anti-parallel
Strand 3
2
99 100anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
2
120 122first strand
Strand 2
2
135 143anti-parallel
Strand 3
2
176 183anti-parallel
Strand 4
2
169 170anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
2
157 159first strand
Strand 2
2
150 154anti-parallel
Strand 3
2
195 201anti-parallel
Strand 4
2
204 210anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il