Analysis of interatomic Contacts of Structural Units in PDB entry:
4UPL


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 4UPL entry

There are 2 chains in PDB entry 4UPL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR -2GLY 552
C
 VAL 0GLY 552
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 64 helices in PDB entry 4UPL. 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 20Right-handed 310
Helix 2
2
A
26 35Right-handed alpha
Helix 3
3
A
48 59Right-handed alpha
Helix 4
4
A
61 66Right-handed alpha
Helix 5
5
A
80 88Right-handed alpha
Helix 6
6
A
103 111Right-handed alpha
Helix 7
7
A
116 124Right-handed alpha
Helix 8
8
A
150 161Right-handed alpha
Helix 9
9
A
166 171Right-handed alpha
Helix 10
10
A
187 193Right-handed 310
Helix 11
11
A
198 201Right-handed 310
Helix 12
12
A
202 217Right-handed alpha
Helix 13
13
A
240 245Right-handed alpha
Helix 14
14
A
246 250Right-handed 310
Helix 15
15
A
256 262Right-handed alpha
Helix 16
16
A
264 272Right-handed alpha
Helix 17
17
A
273 280Right-handed alpha
Helix 18
18
A
281 313Right-handed alpha
Helix 19
19
A
315 317Right-handed 310
Helix 20
20
A
332 336Right-handed 310
Helix 21
21
A
343 347Right-handed alpha
Helix 22
22
A
357 364Right-handed 310
Helix 23
23
A
376 385Right-handed alpha
Helix 24
24
A
399 404Right-handed alpha
Helix 25
25
A
424 431Right-handed alpha
Helix 26
26
A
476 478Right-handed 310
Helix 27
27
A
479 495Right-handed alpha
Helix 28
28
A
504 512Right-handed alpha
Helix 29
29
A
513 518Right-handed 310
Helix 30
30
A
526 530Right-handed 310
Helix 31
31
A
531 536Right-handed 310
Helix 32
32
A
545 550Right-handed 310
Helix 33
33
C
16 20Right-handed 310
Helix 34
34
C
26 35Right-handed alpha
Helix 35
35
C
48 59Right-handed alpha
Helix 36
36
C
61 66Right-handed alpha
Helix 37
37
C
80 87Right-handed alpha
Helix 38
38
C
103 111Right-handed alpha
Helix 39
39
C
116 124Right-handed alpha
Helix 40
40
C
150 161Right-handed alpha
Helix 41
41
C
166 171Right-handed alpha
Helix 42
42
C
187 193Right-handed 310
Helix 43
43
C
198 201Right-handed 310
Helix 44
44
C
202 218Right-handed alpha
Helix 45
45
C
240 245Right-handed alpha
Helix 46
46
C
246 250Right-handed 310
Helix 47
47
C
256 262Right-handed alpha
Helix 48
48
C
264 272Right-handed alpha
Helix 49
49
C
273 280Right-handed alpha
Helix 50
50
C
281 313Right-handed alpha
Helix 51
51
C
315 317Right-handed 310
Helix 52
52
C
332 336Right-handed 310
Helix 53
53
C
343 347Right-handed alpha
Helix 54
54
C
357 364Right-handed 310
Helix 55
55
C
376 385Right-handed alpha
Helix 56
56
C
399 404Right-handed alpha
Helix 57
57
C
424 430Right-handed alpha
Helix 58
58
C
476 478Right-handed 310
Helix 59
59
C
479 495Right-handed alpha
Helix 60
60
C
504 512Right-handed alpha
Helix 61
61
C
513 518Right-handed 310
Helix 62
62
C
526 530Right-handed 310
Helix 63
63
C
531 536Right-handed 310
Helix 64
64
C
546 551Right-handed alpha
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There are 11 sheets in PDB entry 4UPL. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, CA, CB, CC, CD, CE, CF,

There are 8 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
128 132first strand
Strand 2
A
91 96parallel
Strand 3
A
222 231parallel
Strand 4
A
2 9parallel
Strand 5
A
319 325parallel
Strand 6
A
351 354anti-parallel
Strand 7
A
37 39anti-parallel
Strand 8
A
366 368parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
348 349first strand
Strand 2
A
42 43anti-parallel
Strand 3
A
372 373parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
139 140first strand
Strand 2
A
143 144anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
174 176first strand
Strand 2
A
182 184anti-parallel
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There are 4 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
415 420first strand
Strand 2
A
438 443anti-parallel
Strand 3
A
447 452anti-parallel
Strand 4
A
455 462anti-parallel
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There are 8 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
128 132first strand
Strand 2
C
91 96parallel
Strand 3
C
222 231parallel
Strand 4
C
2 9parallel
Strand 5
C
319 325parallel
Strand 6
C
348 354anti-parallel
Strand 7
C
37 43anti-parallel
Strand 8
C
372 373anti-parallel
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There are 8 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
128 132first strand
Strand 2
C
91 96parallel
Strand 3
C
222 231parallel
Strand 4
C
2 9parallel
Strand 5
C
319 325parallel
Strand 6
C
348 354anti-parallel
Strand 7
C
37 43anti-parallel
Strand 8
C
366 368parallel
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There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
372 373first strand
Strand 2
C
37 43anti-parallel
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There are 2 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
139 140first strand
Strand 2
C
143 144anti-parallel
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There are 2 strands in CE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
174 176first strand
Strand 2
C
182 184anti-parallel
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There are 4 strands in CF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
415 420first strand
Strand 2
C
438 443anti-parallel
Strand 3
C
447 452anti-parallel
Strand 4
C
455 462anti-parallel
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