Analysis of interatomic Contacts of Structural Units in PDB entry:
1UA2


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 1UA2 entry


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

There are 8 chains in PDB entry 1UA2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 13TYR 169
A
 HIS 171ASN 311
B
 GLU 13TYR 169
B
 HIS 171ASN 311
C
 GLU 13TYR 169
C
 HIS 171ASN 311
D
 GLU 13TYR 169
D
 HIS 171ASN 311
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 49 helices in PDB entry 1UA2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
57 69Right-handed alpha
Helix 2
2
A
98 103Right-handed alpha
Helix 3
3
A
112 131Right-handed alpha
Helix 4
4
A
139 141Right-handed 310
Helix 5
5
A
156 160Right-handed 310
Helix 6
6
A
180 185Right-handed alpha
Helix 7
7
A
191 209Right-handed alpha
Helix 8
8
A
217 230Right-handed alpha
Helix 9
9
A
256 261Right-handed alpha
Helix 10
10
A
265 277Right-handed alpha
Helix 11
11
A
285 291Right-handed alpha
Helix 12
12
A
292 296Right-handed 310
Helix 13
13
B
57 69Right-handed alpha
Helix 14
14
B
98 103Right-handed alpha
Helix 15
15
B
112 131Right-handed alpha
Helix 16
16
B
139 141Right-handed 310
Helix 17
17
B
180 185Right-handed alpha
Helix 18
18
B
192 209Right-handed alpha
Helix 19
19
B
217 230Right-handed alpha
Helix 20
20
B
239 243Right-handed 310
Helix 21
21
B
256 261Right-handed alpha
Helix 22
22
B
265 276Right-handed alpha
Helix 23
23
B
285 291Right-handed alpha
Helix 24
24
B
292 296Right-handed 310
Helix 25
25
B
303 307Right-handed 310
Helix 26
26
C
57 69Right-handed alpha
Helix 27
27
C
98 103Right-handed alpha
Helix 28
28
C
112 131Right-handed alpha
Helix 29
29
C
139 141Right-handed 310
Helix 30
30
C
180 185Right-handed alpha
Helix 31
31
C
192 209Right-handed alpha
Helix 32
32
C
217 229Right-handed alpha
Helix 33
33
C
239 243Right-handed 310
Helix 34
34
C
256 261Right-handed alpha
Helix 35
35
C
265 276Right-handed alpha
Helix 36
36
C
285 291Right-handed alpha
Helix 37
37
C
292 297Right-handed 310
Helix 38
38
D
57 69Right-handed alpha
Helix 39
39
D
98 103Right-handed alpha
Helix 40
40
D
113 131Right-handed alpha
Helix 41
41
D
180 185Right-handed alpha
Helix 42
42
D
191 209Right-handed alpha
Helix 43
43
D
217 230Right-handed alpha
Helix 44
44
D
239 243Right-handed 310
Helix 45
45
D
256 261Right-handed alpha
Helix 46
46
D
265 277Right-handed alpha
Helix 47
47
D
285 291Right-handed alpha
Helix 48
48
D
292 297Right-handed alpha
Helix 49
49
D
303 307Right-handed 310
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There are 8 sheets in PDB entry 1UA2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
A
14 21first strand
Strand 2
A
24 30anti-parallel
Strand 3
A
37 42anti-parallel
Strand 4
A
88 92anti-parallel
Strand 5
A
77 81anti-parallel
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There are 3 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
96 97first strand
Strand 2
A
143 145anti-parallel
Strand 3
A
151 153anti-parallel
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There are 5 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
19 21first strand
Strand 2
B
24 27anti-parallel
Strand 3
B
38 42anti-parallel
Strand 4
B
88 92anti-parallel
Strand 5
B
77 80anti-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
B
96 97first strand
Strand 2
B
143 145anti-parallel
Strand 3
B
151 153anti-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
14 21first strand
Strand 2
C
24 29anti-parallel
Strand 3
C
38 42anti-parallel
Strand 4
C
87 92anti-parallel
Strand 5
C
77 82anti-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
96 97first strand
Strand 2
C
143 145anti-parallel
Strand 3
C
151 153anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
19 21first strand
Strand 2
D
24 30anti-parallel
Strand 3
D
37 42anti-parallel
Strand 4
D
88 92anti-parallel
Strand 5
D
77 81anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
96 97first strand
Strand 2
D
143 145anti-parallel
Strand 3
D
151 153anti-parallel
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