Analysis of interatomic Contacts of Structural Units in PDB entry:
7MRS


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 7MRS entry

There are 2 chains in PDB entry 7MRS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 598THR 901
B
 PHE 124GLU 192
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 2 helices in PDB entry 7MRS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
728 733Right-handed alpha
Helix 2
AA2
B
149 162Right-handed alpha
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There are 11 sheets in PDB entry 7MRS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 4 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
605 612first strand
Strand 2
A
617 622anti-parallel
Strand 3
A
662 665anti-parallel
Strand 4
A
651 652anti-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
647 648first strand
Strand 2
A
633 639anti-parallel
Strand 3
A
673 681anti-parallel
Strand 4
A
686 689anti-parallel
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There are 4 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
656 657first strand
Strand 2
A
633 639anti-parallel
Strand 3
A
673 681anti-parallel
Strand 4
A
696 697anti-parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
708 712first strand
Strand 2
A
719 725anti-parallel
Strand 3
A
763 767anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
788 789first strand
Strand 2
A
776 785anti-parallel
Strand 3
A
796 799anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
788 789first strand
Strand 2
A
776 785anti-parallel
Strand 3
A
738 745anti-parallel
Strand 4
A
751 756anti-parallel
Strand 5
B
129 131anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
810 816first strand
Strand 2
A
822 827anti-parallel
Strand 3
A
866 869anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
856 859first strand
Strand 2
A
840 847anti-parallel
Strand 3
A
877 886anti-parallel
Strand 4
A
889 893anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
856 859first strand
Strand 2
A
840 847anti-parallel
Strand 3
A
877 886anti-parallel
Strand 4
A
897 900anti-parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
136 141first strand
Strand 2
B
180 190anti-parallel
Strand 3
B
147 148anti-parallel
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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
136 141first strand
Strand 2
B
180 190anti-parallel
Strand 3
B
165 175anti-parallel
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