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


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 3TNP entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 10 chains in PDB entry 3TNP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 SER 14PHE 138
C
 GLU 140TRP 196
C
 LEU 198VAL 337
C
 ILE 339PHE 350
B
 ILE 104ASN 393
F
 SER 14PHE 138
F
 GLU 140TRP 196
F
 LEU 198VAL 337
F
 ILE 339PHE 350
E
 ILE 104ASN 393
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 50 helices in PDB entry 3TNP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
C
14 32Right-handed alpha
Helix 2
2
C
39 41Right-handed 310
Helix 3
3
C
76 82Right-handed alpha
Helix 4
4
C
84 96Right-handed alpha
Helix 5
5
C
127 136Right-handed alpha
Helix 6
6
C
139 159Right-handed alpha
Helix 7
7
C
168 170Right-handed 310
Helix 8
8
C
201 205Right-handed 310
Helix 9
9
C
206 211Right-handed alpha
Helix 10
10
C
217 234Right-handed alpha
Helix 11
11
C
242 253Right-handed alpha
Helix 12
12
C
262 273Right-handed alpha
Helix 13
13
C
288 293Right-handed alpha
Helix 14
14
C
294 298Right-handed 310
Helix 15
15
C
301 307Right-handed alpha
Helix 16
16
B
136 148Right-handed alpha
Helix 17
17
B
150 155Right-handed alpha
Helix 18
18
B
157 168Right-handed alpha
Helix 19
19
B
220 225Right-handed 310
Helix 20
20
B
247 262Right-handed alpha
Helix 21
21
B
268 276Right-handed 310
Helix 22
22
B
279 290Right-handed alpha
Helix 23
23
B
349 354Right-handed 310
Helix 24
24
B
376 384Right-handed alpha
Helix 25
25
B
385 391Right-handed alpha
Helix 26
26
F
15 32Right-handed alpha
Helix 27
27
F
39 41Right-handed 310
Helix 28
28
F
76 82Right-handed alpha
Helix 29
29
F
84 96Right-handed alpha
Helix 30
30
F
127 136Right-handed alpha
Helix 31
31
F
139 159Right-handed alpha
Helix 32
32
F
168 170Right-handed 310
Helix 33
33
F
201 205Right-handed 310
Helix 34
34
F
206 211Right-handed alpha
Helix 35
35
F
217 234Right-handed alpha
Helix 36
36
F
242 253Right-handed alpha
Helix 37
37
F
262 273Right-handed alpha
Helix 38
38
F
288 293Right-handed alpha
Helix 39
39
F
294 298Right-handed 310
Helix 40
40
F
301 307Right-handed alpha
Helix 41
41
E
136 148Right-handed alpha
Helix 42
42
E
150 155Right-handed alpha
Helix 43
43
E
157 168Right-handed alpha
Helix 44
44
E
220 225Right-handed 310
Helix 45
45
E
247 262Right-handed alpha
Helix 46
46
E
268 276Right-handed 310
Helix 47
47
E
279 290Right-handed alpha
Helix 48
48
E
349 354Right-handed 310
Helix 49
49
E
376 384Right-handed alpha
Helix 50
50
E
385 391Right-handed alpha
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There are 16 sheets in PDB entry 3TNP. 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 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
C
43 51first strand
Strand 2
C
56 62anti-parallel
Strand 3
C
68 75anti-parallel
Strand 4
C
115 121anti-parallel
Strand 5
C
106 111anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
162 163first strand
Strand 2
C
189 190anti-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
C
172 174first strand
Strand 2
C
180 182anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
199 200first strand
Strand 2
B
113 114anti-parallel
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There are 5 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
329 330first strand
Strand 2
E
206 214anti-parallel
Strand 3
E
196 202anti-parallel
Strand 4
E
233 236anti-parallel
Strand 5
E
178 180anti-parallel
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There are 4 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
169 173first strand
Strand 2
B
240 246anti-parallel
Strand 3
B
188 194anti-parallel
Strand 4
B
218 219anti-parallel
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There are 4 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
178 180first strand
Strand 2
B
233 236anti-parallel
Strand 3
B
196 202anti-parallel
Strand 4
B
207 214anti-parallel
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There are 4 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
291 295first strand
Strand 2
B
362 375anti-parallel
Strand 3
B
310 322anti-parallel
Strand 4
B
338 342anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
300 302first strand
Strand 2
B
362 375anti-parallel
Strand 3
B
310 322anti-parallel
Strand 4
B
347 348anti-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
43 51first strand
Strand 2
F
56 62anti-parallel
Strand 3
F
68 75anti-parallel
Strand 4
F
115 121anti-parallel
Strand 5
F
106 111anti-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
F
162 163first strand
Strand 2
F
189 190anti-parallel
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There are 2 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
172 174first strand
Strand 2
F
180 182anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
199 200first strand
Strand 2
E
113 114anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
169 173first strand
Strand 2
E
240 246anti-parallel
Strand 3
E
188 194anti-parallel
Strand 4
E
218 219anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
291 295first strand
Strand 2
E
362 375anti-parallel
Strand 3
E
310 322anti-parallel
Strand 4
E
338 342anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
300 302first strand
Strand 2
E
362 375anti-parallel
Strand 3
E
310 322anti-parallel
Strand 4
E
347 348anti-parallel
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