Analysis of interatomic Contacts of Structural Units in PDB entry:
4H7M


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 4H7M entry

There are 2 chains in PDB entry 4H7M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 1VAL 226
B
 GLU 1ASN 225
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 6 helices in PDB entry 4H7M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 34Right-handed 310
Helix 2
2
A
79 83Right-handed 310
Helix 3
3
A
179 190Right-handed alpha
Helix 4
4
B
30 34Right-handed 310
Helix 5
5
B
79 83Right-handed 310
Helix 6
6
B
179 190Right-handed alpha
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There are 8 sheets in PDB entry 4H7M. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 9 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
8 9first strand
Strand 2
A
35 45anti-parallel
Strand 3
A
49 58anti-parallel
Strand 4
A
203 222anti-parallel
Strand 5
A
87 110anti-parallel
Strand 6
A
122 131anti-parallel
Strand 7
A
161 167parallel
Strand 8
A
149 158anti-parallel
Strand 9
A
139 146anti-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
8 9first strand
Strand 2
A
35 45anti-parallel
Strand 3
A
49 58anti-parallel
Strand 4
A
203 222anti-parallel
Strand 5
A
15 18first strand
Strand 6
A
22 25anti-parallel
Strand 7
A
69 72anti-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
A
174 178first strand
Strand 2
A
87 110anti-parallel
Strand 3
A
198 199anti-parallel
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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
A
174 178first strand
Strand 2
A
87 110anti-parallel
Strand 3
A
122 131anti-parallel
Strand 4
A
161 167parallel
Strand 5
A
149 158anti-parallel
Strand 6
A
139 146anti-parallel
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There are 9 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
8 9first strand
Strand 2
B
35 45anti-parallel
Strand 3
B
49 58anti-parallel
Strand 4
B
203 222anti-parallel
Strand 5
B
87 110anti-parallel
Strand 6
B
122 131anti-parallel
Strand 7
B
161 167parallel
Strand 8
B
149 158anti-parallel
Strand 9
B
139 146anti-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
B
8 9first strand
Strand 2
B
35 45anti-parallel
Strand 3
B
49 58anti-parallel
Strand 4
B
203 222anti-parallel
Strand 5
B
15 18first strand
Strand 6
B
22 25anti-parallel
Strand 7
B
69 72anti-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
B
174 178first strand
Strand 2
B
87 110anti-parallel
Strand 3
B
198 199anti-parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
174 178first strand
Strand 2
B
87 110anti-parallel
Strand 3
B
122 131anti-parallel
Strand 4
B
161 167parallel
Strand 5
B
149 158anti-parallel
Strand 6
B
139 146anti-parallel
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