Analysis of interatomic Contacts of Structural Units in PDB entry:
2PT7


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 2PT7 entry

There are 8 chains in PDB entry 2PT7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 6LYS 328
B
 LYS 21LYS 328
C
 GLU 22LYS 328
D
 LEU 6LYS 328
E
 LYS 21LYS 328
F
 GLU 22LYS 328
G
 LYS 115ASN 259
H
 LYS 115ASN 259
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 82 helices in PDB entry 2PT7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 41Right-handed alpha
Helix 2
2
A
73 76Right-handed 310
Helix 3
3
A
77 92Right-handed alpha
Helix 4
4
A
141 148Right-handed alpha
Helix 5
5
A
156 171Right-handed alpha
Helix 6
6
A
183 191Right-handed alpha
Helix 7
7
A
192 195Right-handed 310
Helix 8
8
A
228 237Right-handed alpha
Helix 9
9
A
252 263Right-handed alpha
Helix 10
10
A
276 290Right-handed alpha
Helix 11
11
A
291 295Right-handed 310
Helix 12
12
A
298 308Right-handed alpha
Helix 13
13
B
21 41Right-handed alpha
Helix 14
14
B
77 92Right-handed alpha
Helix 15
15
B
141 148Right-handed alpha
Helix 16
16
B
156 171Right-handed alpha
Helix 17
17
B
183 192Right-handed alpha
Helix 18
18
B
193 195Right-handed 310
Helix 19
19
B
228 237Right-handed alpha
Helix 20
20
B
252 263Right-handed alpha
Helix 21
21
B
276 290Right-handed alpha
Helix 22
22
B
291 295Right-handed 310
Helix 23
23
B
298 310Right-handed alpha
Helix 24
24
C
26 41Right-handed alpha
Helix 25
25
C
73 76Right-handed 310
Helix 26
26
C
77 92Right-handed alpha
Helix 27
27
C
141 148Right-handed alpha
Helix 28
28
C
156 171Right-handed alpha
Helix 29
29
C
183 192Right-handed alpha
Helix 30
30
C
193 195Right-handed 310
Helix 31
31
C
228 238Right-handed alpha
Helix 32
32
C
253 263Right-handed alpha
Helix 33
33
C
276 290Right-handed alpha
Helix 34
34
C
291 295Right-handed 310
Helix 35
35
C
298 310Right-handed alpha
Helix 36
36
D
6 41Right-handed alpha
Helix 37
37
D
73 76Right-handed 310
Helix 38
38
D
77 92Right-handed alpha
Helix 39
39
D
141 148Right-handed alpha
Helix 40
40
D
156 171Right-handed alpha
Helix 41
41
D
183 191Right-handed alpha
Helix 42
42
D
192 195Right-handed 310
Helix 43
43
D
228 237Right-handed alpha
Helix 44
44
D
252 263Right-handed alpha
Helix 45
45
D
276 290Right-handed alpha
Helix 46
46
D
291 295Right-handed 310
Helix 47
47
D
298 308Right-handed alpha
Helix 48
48
E
21 41Right-handed alpha
Helix 49
49
E
77 92Right-handed alpha
Helix 50
50
E
141 148Right-handed alpha
Helix 51
51
E
156 171Right-handed alpha
Helix 52
52
E
183 192Right-handed alpha
Helix 53
53
E
193 195Right-handed 310
Helix 54
54
E
228 237Right-handed alpha
Helix 55
55
E
252 263Right-handed alpha
Helix 56
56
E
276 290Right-handed alpha
Helix 57
57
E
291 295Right-handed 310
Helix 58
58
E
298 310Right-handed alpha
Helix 59
59
F
26 41Right-handed alpha
Helix 60
60
F
73 76Right-handed 310
Helix 61
61
F
77 92Right-handed alpha
Helix 62
62
F
141 148Right-handed alpha
Helix 63
63
F
156 171Right-handed alpha
Helix 64
64
F
183 192Right-handed alpha
Helix 65
65
F
193 195Right-handed 310
Helix 66
66
F
228 237Right-handed alpha
Helix 67
67
F
252 263Right-handed alpha
Helix 68
68
F
276 290Right-handed alpha
Helix 69
69
F
291 295Right-handed 310
Helix 70
70
F
298 310Right-handed alpha
Helix 71
71
G
115 127Right-handed alpha
Helix 72
72
G
155 157Right-handed 310
Helix 73
73
G
161 163Right-handed 310
Helix 74
74
G
164 183Right-handed alpha
Helix 75
75
G
192 215Right-handed alpha
Helix 76
76
G
226 239Right-handed alpha
Helix 77
77
H
115 127Right-handed alpha
Helix 78
78
H
153 157Right-handed 310
Helix 79
79
H
161 163Right-handed 310
Helix 80
80
H
164 183Right-handed alpha
Helix 81
81
H
192 210Right-handed alpha
Helix 82
82
H
226 239Right-handed alpha
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There are 16 sheets in PDB entry 2PT7. 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 6 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
65 69first strand
Strand 2
A
55 60anti-parallel
Strand 3
A
45 50anti-parallel
Strand 4
A
129 133anti-parallel
Strand 5
A
113 117anti-parallel
Strand 6
A
103 107anti-parallel
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There are 7 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
218 222first strand
Strand 2
A
201 205parallel
Strand 3
A
243 246parallel
Strand 4
A
268 273parallel
Strand 5
A
174 178parallel
Strand 6
A
312 316parallel
Strand 7
A
322 327anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
65 69first strand
Strand 2
B
55 60anti-parallel
Strand 3
B
45 50anti-parallel
Strand 4
B
129 133anti-parallel
Strand 5
B
113 117anti-parallel
Strand 6
B
103 107anti-parallel
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There are 7 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
218 222first strand
Strand 2
B
201 205parallel
Strand 3
B
243 246parallel
Strand 4
B
267 272parallel
Strand 5
B
173 178parallel
Strand 6
B
312 316parallel
Strand 7
B
322 327anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
65 69first strand
Strand 2
C
55 60anti-parallel
Strand 3
C
45 50anti-parallel
Strand 4
C
129 133anti-parallel
Strand 5
C
113 117anti-parallel
Strand 6
C
103 107anti-parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
218 222first strand
Strand 2
C
201 205parallel
Strand 3
C
243 249parallel
Strand 4
C
269 272parallel
Strand 5
C
174 177parallel
Strand 6
C
312 316parallel
Strand 7
C
322 327anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
65 69first strand
Strand 2
D
55 60anti-parallel
Strand 3
D
45 50anti-parallel
Strand 4
D
129 133anti-parallel
Strand 5
D
113 117anti-parallel
Strand 6
D
103 107anti-parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
218 222first strand
Strand 2
D
201 205parallel
Strand 3
D
243 246parallel
Strand 4
D
268 273parallel
Strand 5
D
174 178parallel
Strand 6
D
312 316parallel
Strand 7
D
322 327anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
65 69first strand
Strand 2
E
55 60anti-parallel
Strand 3
E
45 50anti-parallel
Strand 4
E
129 133anti-parallel
Strand 5
E
113 117anti-parallel
Strand 6
E
103 107anti-parallel
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There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
218 222first strand
Strand 2
E
201 205parallel
Strand 3
E
243 246parallel
Strand 4
E
267 272parallel
Strand 5
E
173 178parallel
Strand 6
E
312 316parallel
Strand 7
E
322 327anti-parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
65 69first strand
Strand 2
F
55 60anti-parallel
Strand 3
F
45 50anti-parallel
Strand 4
F
129 133anti-parallel
Strand 5
F
113 117anti-parallel
Strand 6
F
103 107anti-parallel
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There are 7 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
218 222first strand
Strand 2
F
201 205parallel
Strand 3
F
243 249parallel
Strand 4
F
269 272parallel
Strand 5
F
174 178parallel
Strand 6
F
312 316parallel
Strand 7
F
322 327anti-parallel
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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
G
134 143first strand
Strand 2
G
146 153anti-parallel
Strand 3
G
185 190parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
218 221first strand
Strand 2
G
254 259anti-parallel
Strand 3
G
243 248anti-parallel
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There are 3 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
136 143first strand
Strand 2
H
146 152anti-parallel
Strand 3
H
185 190parallel
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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
218 221first strand
Strand 2
H
254 259anti-parallel
Strand 3
H
243 248anti-parallel
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