Analysis of interatomic Contacts of Structural Units in PDB entry:
3P3W


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 3P3W entry

There are 4 chains in PDB entry 3P3W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 3PHE 380
B
 PHE 2PHE 380
C
 PRO 3PHE 380
D
 PHE 2ARG 183
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 44 helices in PDB entry 3P3W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 32Right-handed alpha
Helix 2
2
A
54 69Right-handed alpha
Helix 3
3
A
78 93Right-handed alpha
Helix 4
4
A
117 128Right-handed alpha
Helix 5
5
A
143 157Right-handed alpha
Helix 6
6
A
172 184Right-handed alpha
Helix 7
7
A
194 209Right-handed alpha
Helix 8
8
A
229 234Right-handed alpha
Helix 9
9
A
249 260Right-handed alpha
Helix 10
10
A
276 297Right-handed alpha
Helix 11
11
A
323 331Right-handed alpha
Helix 12
12
B
16 32Right-handed alpha
Helix 13
13
B
54 68Right-handed alpha
Helix 14
14
B
78 93Right-handed alpha
Helix 15
15
B
117 128Right-handed alpha
Helix 16
16
B
142 157Right-handed alpha
Helix 17
17
B
172 184Right-handed alpha
Helix 18
18
B
194 209Right-handed alpha
Helix 19
19
B
229 234Right-handed alpha
Helix 20
20
B
249 260Right-handed alpha
Helix 21
21
B
276 299Right-handed alpha
Helix 22
22
B
323 331Right-handed alpha
Helix 23
23
C
16 32Right-handed alpha
Helix 24
24
C
54 68Right-handed alpha
Helix 25
25
C
81 92Right-handed alpha
Helix 26
26
C
116 128Right-handed alpha
Helix 27
27
C
143 154Right-handed alpha
Helix 28
28
C
172 182Right-handed alpha
Helix 29
29
C
194 204Right-handed alpha
Helix 30
30
C
229 234Right-handed alpha
Helix 31
31
C
249 260Right-handed alpha
Helix 32
32
C
276 299Right-handed alpha
Helix 33
33
C
323 331Right-handed alpha
Helix 34
34
D
18 32Right-handed alpha
Helix 35
35
D
54 69Right-handed alpha
Helix 36
36
D
81 93Right-handed alpha
Helix 37
37
D
117 128Right-handed alpha
Helix 38
38
D
143 151Right-handed alpha
Helix 39
39
D
171 179Right-handed alpha
Helix 40
40
D
194 208Right-handed alpha
Helix 41
41
D
229 234Right-handed alpha
Helix 42
42
D
249 261Right-handed alpha
Helix 43
43
D
276 299Right-handed alpha
Helix 44
44
D
323 331Right-handed alpha
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There are 12 sheets in PDB entry 3P3W. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
42 49first strand
Strand 2
A
5 12parallel
Strand 3
A
73 74parallel
Strand 4
A
96 98parallel
Strand 5
A
110 112parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
159 164first strand
Strand 2
A
132 137parallel
Strand 3
A
188 192parallel
Strand 4
A
216 219parallel
Strand 5
A
238 243parallel
Strand 6
A
355 360anti-parallel
Strand 7
A
365 372anti-parallel
Strand 8
A
376 378anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
335 336first strand
Strand 2
A
341 344anti-parallel
Strand 3
A
350 351anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
42 49first strand
Strand 2
B
5 12parallel
Strand 3
B
73 74parallel
Strand 4
B
96 98parallel
Strand 5
B
110 112parallel
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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
159 164first strand
Strand 2
B
132 137parallel
Strand 3
B
188 192parallel
Strand 4
B
216 219parallel
Strand 5
B
238 243parallel
Strand 6
B
355 360anti-parallel
Strand 7
B
365 372anti-parallel
Strand 8
B
376 378anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
335 336first strand
Strand 2
B
341 344anti-parallel
Strand 3
B
350 351anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
42 49first strand
Strand 2
C
5 12parallel
Strand 3
C
72 74parallel
Strand 4
C
96 98parallel
Strand 5
C
110 112parallel
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There are 8 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
159 164first strand
Strand 2
C
132 137parallel
Strand 3
C
188 192parallel
Strand 4
C
216 219parallel
Strand 5
C
238 243parallel
Strand 6
C
355 360anti-parallel
Strand 7
C
365 372anti-parallel
Strand 8
C
376 378anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
335 337first strand
Strand 2
C
340 344anti-parallel
Strand 3
C
350 351anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
42 50first strand
Strand 2
D
5 13parallel
Strand 3
D
72 74parallel
Strand 4
D
96 98parallel
Strand 5
D
110 112parallel
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There are 7 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
159 164first strand
Strand 2
D
132 137parallel
Strand 3
D
188 192parallel
Strand 4
D
216 219parallel
Strand 5
D
238 243parallel
Strand 6
D
355 360anti-parallel
Strand 7
D
365 371anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
335 337first strand
Strand 2
D
340 344anti-parallel
Strand 3
D
350 351anti-parallel
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