Analysis of interatomic Contacts of Structural Units in PDB entry:
6MRA


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 6MRA entry

There are 2 chains in PDB entry 6MRA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 3PHE 186
B
 VAL 5ASP 245
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 6MRA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
79 83Right-handed 310
Helix 2
AA2
A
162 165Right-handed 310
Helix 3
AA3
A
181 185Right-handed 310
Helix 4
AA4
B
83 87Right-handed 310
Helix 5
AA5
B
117 121Right-handed 310
Helix 6
AA6
B
132 140Right-handed alpha
Helix 7
AA7
B
199 204Right-handed alpha
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There are 11 sheets in PDB entry 6MRA. 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 5 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
5 8first strand
Strand 2
A
20 26anti-parallel
Strand 3
A
70 75anti-parallel
Strand 4
A
60 65anti-parallel
Strand 5
A
53 57anti-parallel
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There are 5 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
11 15first strand
Strand 2
A
103 108parallel
Strand 3
A
84 91anti-parallel
Strand 4
A
32 38anti-parallel
Strand 5
A
44 50anti-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
11 15first strand
Strand 2
A
103 108parallel
Strand 3
A
84 91anti-parallel
Strand 4
A
97 99anti-parallel
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There are 4 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
117 121first strand
Strand 2
A
130 135anti-parallel
Strand 3
A
166 175anti-parallel
Strand 4
A
151 153anti-parallel
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There are 4 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
117 121first strand
Strand 2
A
130 135anti-parallel
Strand 3
A
166 175anti-parallel
Strand 4
A
157 161anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 8first strand
Strand 2
B
20 25anti-parallel
Strand 3
B
74 79anti-parallel
Strand 4
B
66 68anti-parallel
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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
11 15first strand
Strand 2
B
110 115parallel
Strand 3
B
88 95anti-parallel
Strand 4
B
32 38anti-parallel
Strand 5
B
44 50anti-parallel
Strand 6
B
57 58anti-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
B
11 15first strand
Strand 2
B
110 115parallel
Strand 3
B
88 95anti-parallel
Strand 4
B
104 106anti-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
B
125 129first strand
Strand 2
B
141 151anti-parallel
Strand 3
B
189 198anti-parallel
Strand 4
B
171 173anti-parallel
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There are 4 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
125 129first strand
Strand 2
B
141 151anti-parallel
Strand 3
B
189 198anti-parallel
Strand 4
B
178 179anti-parallel
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There are 4 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
165 166first strand
Strand 2
B
156 162anti-parallel
Strand 3
B
208 215anti-parallel
Strand 4
B
234 241anti-parallel
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