Analysis of interatomic Contacts of Structural Units in PDB entry:
1UB3


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 1UB3 entry

There are 4 chains in PDB entry 1UB3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 2ALA 212
B
 MET 1VAL 211
C
 ASP 2VAL 211
D
 ASP 2ALA 212
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 48 helices in PDB entry 1UB3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 5Right-handed 310
Helix 2
2
A
17 32Right-handed alpha
Helix 3
3
A
39 41Right-handed 310
Helix 4
4
A
42 50Right-handed alpha
Helix 5
5
A
69 83Right-handed alpha
Helix 6
6
A
93 99Right-handed alpha
Helix 7
7
A
101 116Right-handed alpha
Helix 8
8
A
126 130Right-handed 310
Helix 9
9
A
131 146Right-handed alpha
Helix 10
10
A
162 174Right-handed alpha
Helix 11
11
A
187 197Right-handed alpha
Helix 12
12
A
206 212Right-handed alpha
Helix 13
13
B
3 5Right-handed 310
Helix 14
14
B
17 32Right-handed alpha
Helix 15
15
B
39 41Right-handed 310
Helix 16
16
B
42 50Right-handed alpha
Helix 17
17
B
69 83Right-handed alpha
Helix 18
18
B
93 99Right-handed alpha
Helix 19
19
B
101 116Right-handed alpha
Helix 20
20
B
126 130Right-handed 310
Helix 21
21
B
131 145Right-handed alpha
Helix 22
22
B
162 174Right-handed alpha
Helix 23
23
B
187 197Right-handed alpha
Helix 24
24
B
206 211Right-handed alpha
Helix 25
25
C
2 5Right-handed 310
Helix 26
26
C
17 32Right-handed alpha
Helix 27
27
C
39 41Right-handed 310
Helix 28
28
C
42 50Right-handed alpha
Helix 29
29
C
69 83Right-handed alpha
Helix 30
30
C
93 99Right-handed alpha
Helix 31
31
C
101 116Right-handed alpha
Helix 32
32
C
126 130Right-handed 310
Helix 33
33
C
131 145Right-handed alpha
Helix 34
34
C
162 174Right-handed alpha
Helix 35
35
C
187 197Right-handed alpha
Helix 36
36
C
206 211Right-handed alpha
Helix 37
37
D
2 5Right-handed 310
Helix 38
38
D
17 32Right-handed alpha
Helix 39
39
D
39 41Right-handed 310
Helix 40
40
D
42 50Right-handed alpha
Helix 41
41
D
69 83Right-handed alpha
Helix 42
42
D
93 99Right-handed alpha
Helix 43
43
D
101 116Right-handed alpha
Helix 44
44
D
126 130Right-handed 310
Helix 45
45
D
131 145Right-handed alpha
Helix 46
46
D
162 174Right-handed alpha
Helix 47
47
D
187 197Right-handed alpha
Helix 48
48
D
206 212Right-handed alpha
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There are 4 sheets in PDB entry 1UB3. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 9 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
7 10first strand
Strand 2
A
35 37parallel
Strand 3
A
56 61parallel
Strand 4
A
87 91parallel
Strand 5
A
120 124parallel
Strand 6
A
149 151parallel
Strand 7
A
178 182parallel
Strand 8
A
201 204parallel
Strand 9
A
7 10parallel
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There are 9 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
7 10first strand
Strand 2
B
35 37parallel
Strand 3
B
56 61parallel
Strand 4
B
87 91parallel
Strand 5
B
120 124parallel
Strand 6
B
149 151parallel
Strand 7
B
178 182parallel
Strand 8
B
201 204parallel
Strand 9
B
7 10parallel
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There are 9 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
7 10first strand
Strand 2
C
35 37parallel
Strand 3
C
56 61parallel
Strand 4
C
87 91parallel
Strand 5
C
120 124parallel
Strand 6
C
149 151parallel
Strand 7
C
178 182parallel
Strand 8
C
201 204parallel
Strand 9
C
7 10parallel
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There are 9 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
7 10first strand
Strand 2
D
35 37parallel
Strand 3
D
56 61parallel
Strand 4
D
87 91parallel
Strand 5
D
120 124parallel
Strand 6
D
149 151parallel
Strand 7
D
178 182parallel
Strand 8
D
201 204parallel
Strand 9
D
7 10parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il