Analysis of interatomic Contacts of Structural Units in PDB entry:
1UB2


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 1UB2 entry

There is 1 chain in PDB entry 1UB2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 21ASP 720
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 39 helices in PDB entry 1UB2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
31 36Right-handed 310
Helix 2
2
A
50 56Right-handed alpha
Helix 3
3
A
62 70Right-handed alpha
Helix 4
4
A
79 83Right-handed 310
Helix 5
5
A
84 97Right-handed alpha
Helix 6
6
A
111 115Right-handed 310
Helix 7
7
A
117 125Right-handed 310
Helix 8
8
A
126 134Right-handed alpha
Helix 9
9
A
134 142Right-handed alpha
Helix 10
10
A
143 145Right-handed 310
Helix 11
11
A
146 162Right-handed alpha
Helix 12
12
A
226 230Right-handed 310
Helix 13
13
A
232 246Right-handed alpha
Helix 14
14
A
250 263Right-handed alpha
Helix 15
15
A
279 283Right-handed 310
Helix 16
16
A
284 288Right-handed 310
Helix 17
17
A
300 304Right-handed 310
Helix 18
18
A
352 356Right-handed 310
Helix 19
19
A
372 381Right-handed alpha
Helix 20
20
A
381 394Right-handed alpha
Helix 21
21
A
394 412Right-handed alpha
Helix 22
22
A
416 420Right-handed 310
Helix 23
23
A
430 434Right-handed 310
Helix 24
24
A
444 455Right-handed alpha
Helix 25
25
A
458 471Right-handed alpha
Helix 26
26
A
482 489Right-handed 310
Helix 27
27
A
491 499Right-handed 310
Helix 28
28
A
501 517Right-handed alpha
Helix 29
29
A
520 540Right-handed alpha
Helix 30
30
A
565 569Right-handed 310
Helix 31
31
A
574 577Right-handed 310
Helix 32
32
A
586 599Right-handed alpha
Helix 33
33
A
601 615Right-handed alpha
Helix 34
34
A
618 622Right-handed 310
Helix 35
35
A
636 643Right-handed alpha
Helix 36
36
A
672 677Right-handed alpha
Helix 37
37
A
678 680Right-handed 310
Helix 38
38
A
681 692Right-handed alpha
Helix 39
39
A
696 713Right-handed alpha
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There are 4 sheets in PDB entry 1UB2. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
202 203first strand
Strand 2
A
207 208anti-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
A
334 338first strand
Strand 2
A
344 348anti-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
572 573first strand
Strand 2
A
578 579anti-parallel
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There are 3 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
647 651first strand
Strand 2
A
657 661anti-parallel
Strand 3
A
667 671anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il