Analysis of interatomic Contacts of Structural Units in PDB entry:
7U56


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 7U56 entry

There are 2 chains in PDB entry 7U56 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 13MET 375
B
 LYS 14THR 373
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 20 helices in PDB entry 7U56. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
27 42Right-handed alpha
Helix 2
AA2
A
125 134Right-handed alpha
Helix 3
AA3
A
142 151Right-handed alpha
Helix 4
AA4
A
151 162Right-handed alpha
Helix 5
AA5
A
176 180Right-handed 310
Helix 6
AA6
A
181 190Right-handed alpha
Helix 7
AA7
A
211 223Right-handed alpha
Helix 8
AA8
A
286 304Right-handed alpha
Helix 9
AA9
A
337 346Right-handed alpha
Helix 10
AB1
A
349 370Right-handed alpha
Helix 11
AB2
B
27 42Right-handed alpha
Helix 12
AB3
B
119 124Right-handed alpha
Helix 13
AB4
B
125 134Right-handed alpha
Helix 14
AB5
B
142 151Right-handed alpha
Helix 15
AB6
B
151 162Right-handed alpha
Helix 16
AB7
B
181 190Right-handed alpha
Helix 17
AB8
B
211 223Right-handed alpha
Helix 18
AB9
B
286 305Right-handed alpha
Helix 19
AC1
B
337 346Right-handed alpha
Helix 20
AC2
B
349 371Right-handed alpha
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There are 10 sheets in PDB entry 7U56. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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
60 63first strand
Strand 2
A
47 54anti-parallel
Strand 3
A
15 22parallel
Strand 4
A
112 117parallel
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There are 2 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
69 70first strand
Strand 2
A
79 80anti-parallel
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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
87 89first strand
Strand 2
A
98 100anti-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
169 173first strand
Strand 2
A
228 233anti-parallel
Strand 3
A
193 197anti-parallel
Strand 4
A
207 209anti-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
A
278 280first strand
Strand 2
A
251 259anti-parallel
Strand 3
A
238 246anti-parallel
Strand 4
A
308 316anti-parallel
Strand 5
A
322 328anti-parallel
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There are 3 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
47 54first strand
Strand 2
B
15 22parallel
Strand 3
B
112 116parallel
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There are 2 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
69 70first strand
Strand 2
B
79 80anti-parallel
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There are 2 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
87 89first strand
Strand 2
B
98 100anti-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
169 173first strand
Strand 2
B
228 233anti-parallel
Strand 3
B
193 197anti-parallel
Strand 4
B
207 209anti-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
251 258first strand
Strand 2
B
238 246anti-parallel
Strand 3
B
308 316anti-parallel
Strand 4
B
322 328anti-parallel
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