Analysis of interatomic Contacts of Structural Units in PDB entry:
9M4G


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 9M4G entry

There are 2 chains in PDB entry 9M4G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 26GLU 189
B
 GLY 26GLU 189
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 7 helices in PDB entry 9M4G. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
46 53Right-handed alpha
Helix 2
AA2
A
89 97Right-handed alpha
Helix 3
AA3
A
138 144Right-handed alpha
Helix 4
AA4
B
46 53Right-handed alpha
Helix 5
AA5
B
89 96Right-handed alpha
Helix 6
AA6
B
133 138Right-handed alpha
Helix 7
AA7
B
138 144Right-handed alpha
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There are 5 sheets in PDB entry 9M4G. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
29 33first strand
Strand 2
A
85 88parallel
Strand 3
A
42 45anti-parallel
Strand 4
A
70 77parallel
Strand 5
A
60 64anti-parallel
Strand 6
A
103 108anti-parallel
Strand 7
A
29 33anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
155 158first strand
Strand 2
A
165 171anti-parallel
Strand 3
A
117 122anti-parallel
Strand 4
A
185 186parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
149 151first strand
Strand 2
A
177 179anti-parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
29 33first strand
Strand 2
B
85 87parallel
Strand 3
B
42 45anti-parallel
Strand 4
B
70 77parallel
Strand 5
B
59 64anti-parallel
Strand 6
B
103 108anti-parallel
Strand 7
B
29 33anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
149 151first strand
Strand 2
B
177 187anti-parallel
Strand 3
B
114 122parallel
Strand 4
B
165 172anti-parallel
Strand 5
B
155 158anti-parallel
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