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


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 2PNR entry

There are 6 chains in PDB entry 2PNR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 13SER 400
B
 LYS 14SER 390
C
 VAL 135ASP 213
E
 PRO 13SER 400
F
 LYS 14SER 390
G
 VAL 135ASP 213
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 60 helices in PDB entry 2PNR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 21Right-handed alpha
Helix 2
2
A
28 38Right-handed alpha
Helix 3
3
A
41 65Right-handed alpha
Helix 4
4
A
68 73Right-handed alpha
Helix 5
5
A
74 93Right-handed alpha
Helix 6
6
A
101 121Right-handed alpha
Helix 7
7
A
121 138Right-handed alpha
Helix 8
8
A
140 173Right-handed alpha
Helix 9
9
A
193 213Right-handed alpha
Helix 10
10
A
237 261Right-handed alpha
Helix 11
11
A
293 300Right-handed alpha
Helix 12
12
A
326 338Right-handed alpha
Helix 13
13
A
361 365Right-handed 310
Helix 14
14
A
373 380Right-handed alpha
Helix 15
15
B
14 21Right-handed alpha
Helix 16
16
B
28 36Right-handed alpha
Helix 17
17
B
41 65Right-handed alpha
Helix 18
18
B
68 73Right-handed alpha
Helix 19
19
B
74 93Right-handed alpha
Helix 20
20
B
101 119Right-handed alpha
Helix 21
21
B
125 130Right-handed alpha
Helix 22
22
B
131 135Right-handed 310
Helix 23
23
B
146 173Right-handed alpha
Helix 24
24
B
193 213Right-handed alpha
Helix 25
25
B
237 260Right-handed alpha
Helix 26
26
B
293 300Right-handed alpha
Helix 27
27
B
327 338Right-handed alpha
Helix 28
28
B
361 365Right-handed 310
Helix 29
29
B
373 379Right-handed alpha
Helix 30
30
E
13 21Right-handed alpha
Helix 31
31
E
28 38Right-handed alpha
Helix 32
32
E
41 65Right-handed alpha
Helix 33
33
E
68 73Right-handed alpha
Helix 34
34
E
74 92Right-handed alpha
Helix 35
35
E
93 95Right-handed 310
Helix 36
36
E
101 120Right-handed alpha
Helix 37
37
E
121 138Right-handed alpha
Helix 38
38
E
140 173Right-handed alpha
Helix 39
39
E
193 213Right-handed alpha
Helix 40
40
E
237 261Right-handed alpha
Helix 41
41
E
293 298Right-handed alpha
Helix 42
42
E
299 302Right-handed 310
Helix 43
43
E
327 338Right-handed alpha
Helix 44
44
E
373 381Right-handed alpha
Helix 45
45
F
14 21Right-handed alpha
Helix 46
46
F
28 38Right-handed alpha
Helix 47
47
F
41 65Right-handed alpha
Helix 48
48
F
68 73Right-handed alpha
Helix 49
49
F
74 91Right-handed alpha
Helix 50
50
F
92 95Right-handed 310
Helix 51
51
F
101 119Right-handed alpha
Helix 52
52
F
124 130Right-handed alpha
Helix 53
53
F
131 135Right-handed 310
Helix 54
54
F
146 173Right-handed alpha
Helix 55
55
F
192 213Right-handed alpha
Helix 56
56
F
237 260Right-handed alpha
Helix 57
57
F
293 300Right-handed alpha
Helix 58
58
F
327 338Right-handed alpha
Helix 59
59
F
361 365Right-handed 310
Helix 60
60
F
373 379Right-handed alpha
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There are 13 sheets in PDB entry 2PNR. 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,

There are 2 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
188 192first strand
Strand 2
A
233 236anti-parallel
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There are 5 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 224first strand
Strand 2
A
270 276parallel
Strand 3
A
280 287anti-parallel
Strand 4
A
351 359anti-parallel
Strand 5
A
341 347anti-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
B
188 192first strand
Strand 2
B
233 236anti-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
218 224first strand
Strand 2
B
270 276parallel
Strand 3
B
280 287anti-parallel
Strand 4
B
351 359anti-parallel
Strand 5
B
341 347anti-parallel
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There are 2 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
146 147first strand
Strand 2
C
198 199anti-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
C
149 152first strand
Strand 2
C
165 170anti-parallel
Strand 3
C
175 179anti-parallel
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There are 3 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
159 160first strand
Strand 2
C
184 189anti-parallel
Strand 3
C
205 208anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
188 192first strand
Strand 2
E
233 236anti-parallel
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There are 5 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
218 224first strand
Strand 2
E
270 276parallel
Strand 3
E
280 287anti-parallel
Strand 4
E
351 359anti-parallel
Strand 5
E
341 347anti-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
F
218 224first strand
Strand 2
F
270 276parallel
Strand 3
F
280 287anti-parallel
Strand 4
F
351 359anti-parallel
Strand 5
F
341 347anti-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
G
146 147first strand
Strand 2
G
198 199anti-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
G
149 152first strand
Strand 2
G
165 170anti-parallel
Strand 3
G
175 179anti-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
159 160first strand
Strand 2
G
184 189anti-parallel
Strand 3
G
205 208anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il