Analysis of interatomic Contacts of Structural Units in PDB entry:
7U4C


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 7U4C entry

There are 2 chains in PDB entry 7U4C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 6ILE 208
B
 MET 0MET 209
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 21 helices in PDB entry 7U4C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
6 21Right-handed alpha
Helix 2
AA2
A
23 27Right-handed 310
Helix 3
AA3
A
28 49Right-handed alpha
Helix 4
AA4
A
50 53Right-handed 310
Helix 5
AA5
A
80 88Right-handed alpha
Helix 6
AA6
A
97 106Right-handed alpha
Helix 7
AA7
A
106 118Right-handed alpha
Helix 8
AA8
A
119 126Right-handed 310
Helix 9
AA9
A
176 180Right-handed 310
Helix 10
AB1
A
181 193Right-handed alpha
Helix 11
AB2
B
6 19Right-handed alpha
Helix 12
AB3
B
23 25Right-handed 310
Helix 13
AB4
B
26 48Right-handed alpha
Helix 14
AB5
B
49 53Right-handed 310
Helix 15
AB6
B
80 88Right-handed alpha
Helix 16
AB7
B
93 104Right-handed alpha
Helix 17
AB8
B
106 118Right-handed alpha
Helix 18
AB9
B
119 122Right-handed 310
Helix 19
AC1
B
123 127Right-handed alpha
Helix 20
AC2
B
176 180Right-handed 310
Helix 21
AC3
B
181 193Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 7U4C.

There are 15 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
154 159first strand
Strand 2
A
143 148anti-parallel
Strand 3
A
128 136anti-parallel
Strand 4
A
165 172anti-parallel
Strand 5
A
69 74anti-parallel
Strand 6
A
61 65anti-parallel
Strand 7
A
200 207parallel
Strand 8
B
200 207anti-parallel
Strand 9
B
61 65parallel
Strand 10
B
69 74anti-parallel
Strand 11
B
165 172anti-parallel
Strand 12
B
128 136anti-parallel
Strand 13
B
143 148anti-parallel
Strand 14
B
154 159anti-parallel
Strand 15
B
1 3anti-parallel
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