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


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 7PND entry

There are 2 chains in PDB entry 7PND (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 34ASP 397
B
 VAL 34ASP 397
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 28 helices in PDB entry 7PND. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
44 54Right-handed alpha
Helix 2
AA2
A
96 99Right-handed 310
Helix 3
AA3
A
128 141Right-handed alpha
Helix 4
AA4
A
142 145Right-handed 310
Helix 5
AA5
A
150 154Right-handed alpha
Helix 6
AA6
A
177 185Right-handed alpha
Helix 7
AA7
A
233 250Right-handed alpha
Helix 8
AA8
A
253 256Right-handed 310
Helix 9
AA9
A
275 289Right-handed alpha
Helix 10
AB1
A
290 294Right-handed 310
Helix 11
AB2
A
309 313Right-handed 310
Helix 12
AB3
A
344 354Right-handed alpha
Helix 13
AB4
A
378 389Right-handed alpha
Helix 14
AB5
A
392 396Right-handed 310
Helix 15
AB6
B
44 54Right-handed alpha
Helix 16
AB7
B
96 99Right-handed 310
Helix 17
AB8
B
128 141Right-handed alpha
Helix 18
AB9
B
142 144Right-handed 310
Helix 19
AC1
B
150 154Right-handed alpha
Helix 20
AC2
B
177 185Right-handed alpha
Helix 21
AC3
B
233 250Right-handed alpha
Helix 22
AC4
B
253 256Right-handed 310
Helix 23
AC5
B
275 289Right-handed alpha
Helix 24
AC6
B
290 294Right-handed 310
Helix 25
AC7
B
309 313Right-handed 310
Helix 26
AC8
B
344 354Right-handed alpha
Helix 27
AC9
B
378 389Right-handed alpha
Helix 28
AD1
B
392 396Right-handed 310
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There are 4 sheets in PDB entry 7PND. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 9 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
36 39first strand
Strand 2
A
60 66parallel
Strand 3
A
69 77anti-parallel
Strand 4
A
88 94anti-parallel
Strand 5
A
101 105anti-parallel
Strand 6
A
109 116anti-parallel
Strand 7
A
119 126anti-parallel
Strand 8
A
172 176anti-parallel
Strand 9
A
155 158anti-parallel
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There are 11 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
36 39first strand
Strand 2
A
60 66parallel
Strand 3
A
69 77anti-parallel
Strand 4
A
88 94anti-parallel
Strand 5
A
82 85anti-parallel
Strand 6
A
258 266parallel
Strand 7
A
218 226parallel
Strand 8
A
300 305parallel
Strand 9
A
333 337parallel
Strand 10
A
315 319anti-parallel
Strand 11
A
195 197parallel
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There are 9 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
36 39first strand
Strand 2
B
60 66parallel
Strand 3
B
69 77anti-parallel
Strand 4
B
88 94anti-parallel
Strand 5
B
101 105anti-parallel
Strand 6
B
109 116anti-parallel
Strand 7
B
119 126anti-parallel
Strand 8
B
172 176anti-parallel
Strand 9
B
155 158anti-parallel
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There are 11 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
36 39first strand
Strand 2
B
60 66parallel
Strand 3
B
69 77anti-parallel
Strand 4
B
88 94anti-parallel
Strand 5
B
82 85anti-parallel
Strand 6
B
258 266parallel
Strand 7
B
218 226parallel
Strand 8
B
300 305parallel
Strand 9
B
333 337parallel
Strand 10
B
315 318anti-parallel
Strand 11
B
195 196parallel
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