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


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 5WAT entry

There are 2 chains in PDB entry 5WAT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2HIS 311
B
 ALA 2PRO 309
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 5WAT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
64 79Right-handed alpha
Helix 2
AA2
A
101 118Right-handed alpha
Helix 3
AA3
A
123 133Right-handed alpha
Helix 4
AA4
A
137 147Right-handed alpha
Helix 5
AA5
A
202 222Right-handed alpha
Helix 6
AA6
A
223 225Right-handed 310
Helix 7
AA7
A
226 231Right-handed alpha
Helix 8
AA8
A
236 244Right-handed alpha
Helix 9
AA9
A
244 257Right-handed alpha
Helix 10
AB1
A
279 289Right-handed alpha
Helix 11
AB2
B
64 79Right-handed alpha
Helix 12
AB3
B
101 118Right-handed alpha
Helix 13
AB4
B
123 134Right-handed alpha
Helix 14
AB5
B
137 147Right-handed alpha
Helix 15
AB6
B
202 222Right-handed alpha
Helix 16
AB7
B
223 225Right-handed 310
Helix 17
AB8
B
226 231Right-handed alpha
Helix 18
AB9
B
236 244Right-handed alpha
Helix 19
AC1
B
246 256Right-handed alpha
Helix 20
AC2
B
279 289Right-handed alpha
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There are 8 sheets in PDB entry 5WAT. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 2 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
3 4first strand
Strand 2
A
81 82parallel
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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
47 53first strand
Strand 2
A
85 92parallel
Strand 3
A
29 43anti-parallel
Strand 4
A
149 155anti-parallel
Strand 5
A
165 170anti-parallel
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There are 5 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
47 53first strand
Strand 2
A
85 92parallel
Strand 3
A
29 43anti-parallel
Strand 4
A
10 20anti-parallel
Strand 5
A
303 306anti-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
260 263first strand
Strand 2
A
270 274anti-parallel
Strand 3
A
178 183anti-parallel
Strand 4
A
292 297anti-parallel
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There are 2 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
3 4first strand
Strand 2
B
81 82parallel
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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
B
47 53first strand
Strand 2
B
85 92parallel
Strand 3
B
29 43anti-parallel
Strand 4
B
149 153anti-parallel
Strand 5
B
167 171anti-parallel
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There are 5 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
47 53first strand
Strand 2
B
85 92parallel
Strand 3
B
29 43anti-parallel
Strand 4
B
10 20anti-parallel
Strand 5
B
303 308anti-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
260 263first strand
Strand 2
B
270 274anti-parallel
Strand 3
B
178 184anti-parallel
Strand 4
B
291 296anti-parallel
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