Analysis of interatomic Contacts of Structural Units in PDB entry:
1PP8


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 1PP8 entry

There are 14 chains in PDB entry 1PP8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 G 26 T 37
I
 G 26 T 37
Y
 G 26 T 37
K
 G 26 T 37
T
 C 3 A 14
R
 C 3 A 14
J
 C 3 A 14
G
 C 3 A 14
U
 ASP 2ARG 112
P
 MET 1ASP 118
F
 ASP 2SER 114
V
 SER 9VAL 115
M
 MET 1ASP 118
O
 PHE 10VAL 115
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 35 helices in PDB entry 1PP8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
U
4 14Right-handed alpha
Helix 2
2
U
15 24Right-handed alpha
Helix 3
3
U
33 48Right-handed alpha
Helix 4
4
U
48 55Right-handed alpha
Helix 5
5
U
68 76Right-handed alpha
Helix 6
6
U
79 90Right-handed alpha
Helix 7
7
P
3 14Right-handed alpha
Helix 8
8
P
15 24Right-handed alpha
Helix 9
10
P
33 46Right-handed alpha
Helix 10
11
P
48 56Right-handed alpha
Helix 11
12
P
68 76Right-handed alpha
Helix 12
13
P
79 90Right-handed alpha
Helix 13
14
F
4 13Right-handed alpha
Helix 14
15
F
15 24Right-handed alpha
Helix 15
16
F
33 46Right-handed alpha
Helix 16
17
F
48 56Right-handed alpha
Helix 17
18
F
68 76Right-handed alpha
Helix 18
19
F
79 90Right-handed alpha
Helix 19
20
V
10 14Right-handed 310
Helix 20
21
V
15 22Right-handed alpha
Helix 21
22
V
34 46Right-handed alpha
Helix 22
23
V
50 55Right-handed alpha
Helix 23
24
V
68 77Right-handed alpha
Helix 24
25
V
79 89Right-handed alpha
Helix 25
26
M
2 14Right-handed alpha
Helix 26
27
M
15 24Right-handed alpha
Helix 27
29
M
33 48Right-handed alpha
Helix 28
30
M
48 56Right-handed alpha
Helix 29
31
M
69 76Right-handed alpha
Helix 30
32
M
79 90Right-handed alpha
Helix 31
33
O
15 24Right-handed alpha
Helix 32
34
O
35 46Right-handed alpha
Helix 33
35
O
48 56Right-handed alpha
Helix 34
36
O
68 77Right-handed alpha
Helix 35
37
O
80 89Right-handed alpha
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There are 7 sheets in PDB entry 1PP8. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
U
57 59first strand
Strand 2
U
64 67anti-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
P
57 59first strand
Strand 2
P
65 67anti-parallel
Strand 3
P
104 105anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
57 59first strand
Strand 2
F
65 67anti-parallel
Strand 3
F
93 94anti-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
V
57 59first strand
Strand 2
V
64 67anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
57 59first strand
Strand 2
M
65 68anti-parallel
Strand 3
M
93 96anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
110 111first strand
Strand 2
M
114 115anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
57 59first strand
Strand 2
O
64 67anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il