Analysis of interatomic Contacts of Structural Units in PDB entry:
5X15


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 5X15 entry

There are 3 chains in PDB entry 5X15 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 34ILE 242
B
 GLU 33GLN 244
C
 PRO 31ARG 241
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 5X15. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
36 45Right-handed alpha
Helix 2
AA2
A
47 60Right-handed alpha
Helix 3
AA3
A
108 113Right-handed alpha
Helix 4
AA4
A
135 146Right-handed alpha
Helix 5
AA5
A
158 164Right-handed alpha
Helix 6
AA6
A
178 182Right-handed 310
Helix 7
AA7
A
220 241Right-handed alpha
Helix 8
AA8
B
36 44Right-handed alpha
Helix 9
AA9
B
47 58Right-handed alpha
Helix 10
AB1
B
107 113Right-handed alpha
Helix 11
AB2
B
135 145Right-handed alpha
Helix 12
AB3
B
158 163Right-handed alpha
Helix 13
AB4
B
221 244Right-handed alpha
Helix 14
AB5
C
36 44Right-handed alpha
Helix 15
AB6
C
47 58Right-handed alpha
Helix 16
AB7
C
108 114Right-handed alpha
Helix 17
AB8
C
135 145Right-handed alpha
Helix 18
AB9
C
158 163Right-handed alpha
Helix 19
AC1
C
217 219Right-handed 310
Helix 20
AC2
C
220 239Right-handed alpha
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There are 8 sheets in PDB entry 5X15. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 6 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
69 70first strand
Strand 2
A
169 171anti-parallel
Strand 3
A
147 152parallel
Strand 4
A
119 124parallel
Strand 5
A
81 88parallel
Strand 6
A
184 188anti-parallel
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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
156 157first strand
Strand 2
A
174 175parallel
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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
205 208first strand
Strand 2
A
213 216anti-parallel
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There are 6 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
69 70first strand
Strand 2
B
169 171anti-parallel
Strand 3
B
149 152parallel
Strand 4
B
120 124parallel
Strand 5
B
84 88parallel
Strand 6
B
184 186anti-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
B
77 80first strand
Strand 2
B
205 209anti-parallel
Strand 3
B
212 216anti-parallel
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There are 2 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
193 194first strand
Strand 2
B
199 200anti-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
C
69 70first strand
Strand 2
C
169 171anti-parallel
Strand 3
C
149 152parallel
Strand 4
C
120 124parallel
Strand 5
C
81 88parallel
Strand 6
C
184 189anti-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
C
205 208first strand
Strand 2
C
213 216anti-parallel
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