Analysis of interatomic Contacts of Structural Units in PDB entry:
3P1Y


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 3P1Y entry

There are 4 chains in PDB entry 3P1Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 2VAL 315
B
 ILE 2VAL 315
C
 ILE 2VAL 315
D
 ILE 2VAL 315
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 48 helices in PDB entry 3P1Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 19Right-handed alpha
Helix 2
2
A
31 41Right-handed alpha
Helix 3
3
A
48 60Right-handed alpha
Helix 4
4
A
62 75Right-handed alpha
Helix 5
5
A
103 112Right-handed alpha
Helix 6
6
A
163 168Right-handed alpha
Helix 7
7
A
192 201Right-handed alpha
Helix 8
8
A
211 223Right-handed alpha
Helix 9
9
A
225 239Right-handed alpha
Helix 10
10
A
247 250Right-handed 310
Helix 11
11
A
261 265Right-handed 310
Helix 12
12
A
282 295Right-handed alpha
Helix 13
13
B
12 17Right-handed alpha
Helix 14
14
B
31 41Right-handed alpha
Helix 15
15
B
48 60Right-handed alpha
Helix 16
16
B
62 76Right-handed alpha
Helix 17
17
B
103 114Right-handed alpha
Helix 18
18
B
163 168Right-handed alpha
Helix 19
19
B
192 202Right-handed alpha
Helix 20
20
B
211 223Right-handed alpha
Helix 21
21
B
225 239Right-handed alpha
Helix 22
22
B
247 250Right-handed 310
Helix 23
23
B
261 268Right-handed 310
Helix 24
24
B
282 295Right-handed alpha
Helix 25
25
C
12 18Right-handed alpha
Helix 26
26
C
31 41Right-handed alpha
Helix 27
27
C
48 60Right-handed alpha
Helix 28
28
C
62 76Right-handed alpha
Helix 29
29
C
103 112Right-handed alpha
Helix 30
30
C
163 168Right-handed alpha
Helix 31
31
C
192 202Right-handed alpha
Helix 32
32
C
211 223Right-handed alpha
Helix 33
33
C
225 239Right-handed alpha
Helix 34
34
C
247 250Right-handed 310
Helix 35
35
C
261 265Right-handed 310
Helix 36
36
C
282 295Right-handed alpha
Helix 37
37
D
12 19Right-handed alpha
Helix 38
38
D
31 41Right-handed alpha
Helix 39
39
D
48 60Right-handed alpha
Helix 40
40
D
62 76Right-handed alpha
Helix 41
41
D
103 112Right-handed alpha
Helix 42
42
D
163 168Right-handed alpha
Helix 43
43
D
192 202Right-handed alpha
Helix 44
44
D
211 223Right-handed alpha
Helix 45
45
D
225 239Right-handed alpha
Helix 46
46
D
247 250Right-handed 310
Helix 47
47
D
264 268Right-handed 310
Helix 48
48
D
282 295Right-handed alpha
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There are 16 sheets in PDB entry 3P1Y. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 3 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
7 10first strand
Strand 2
A
27 30anti-parallel
Strand 3
A
22 24anti-parallel
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There are 10 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
81 83first strand
Strand 2
A
86 88anti-parallel
Strand 3
A
92 97anti-parallel
Strand 4
A
118 122parallel
Strand 5
A
128 134anti-parallel
Strand 6
A
306 313anti-parallel
Strand 7
A
298 303anti-parallel
Strand 8
A
270 274parallel
Strand 9
A
253 256anti-parallel
Strand 10
A
242 245anti-parallel
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There are 2 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
101 102first strand
Strand 2
A
280 281anti-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
A
173 174first strand
Strand 2
A
189 191anti-parallel
Strand 3
A
157 160anti-parallel
Strand 4
A
149 154anti-parallel
Strand 5
A
205 207parallel
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There are 3 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
7 10first strand
Strand 2
B
27 30anti-parallel
Strand 3
B
22 24anti-parallel
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There are 10 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
81 83first strand
Strand 2
B
86 88anti-parallel
Strand 3
B
92 97anti-parallel
Strand 4
B
118 122parallel
Strand 5
B
128 134anti-parallel
Strand 6
B
306 313anti-parallel
Strand 7
B
298 303anti-parallel
Strand 8
B
270 274parallel
Strand 9
B
253 256anti-parallel
Strand 10
B
242 245anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
101 102first strand
Strand 2
B
280 281anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
173 174first strand
Strand 2
B
189 191anti-parallel
Strand 3
B
157 160anti-parallel
Strand 4
B
149 154anti-parallel
Strand 5
B
205 207parallel
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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
7 10first strand
Strand 2
C
27 30anti-parallel
Strand 3
C
22 24anti-parallel
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There are 10 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
81 83first strand
Strand 2
C
86 88anti-parallel
Strand 3
C
92 97anti-parallel
Strand 4
C
118 122parallel
Strand 5
C
128 134anti-parallel
Strand 6
C
306 313anti-parallel
Strand 7
C
298 303anti-parallel
Strand 8
C
270 274parallel
Strand 9
C
253 256anti-parallel
Strand 10
C
242 245anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
101 102first strand
Strand 2
C
280 281anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
173 174first strand
Strand 2
C
189 191anti-parallel
Strand 3
C
157 160anti-parallel
Strand 4
C
149 154anti-parallel
Strand 5
C
205 207parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
7 10first strand
Strand 2
D
27 30anti-parallel
Strand 3
D
22 24anti-parallel
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There are 10 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
81 83first strand
Strand 2
D
86 88anti-parallel
Strand 3
D
92 97anti-parallel
Strand 4
D
118 122parallel
Strand 5
D
128 134anti-parallel
Strand 6
D
306 313anti-parallel
Strand 7
D
298 303anti-parallel
Strand 8
D
270 274parallel
Strand 9
D
253 256anti-parallel
Strand 10
D
242 245anti-parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
101 102first strand
Strand 2
D
280 281anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
173 174first strand
Strand 2
D
189 191anti-parallel
Strand 3
D
157 160anti-parallel
Strand 4
D
149 154anti-parallel
Strand 5
D
205 207parallel
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