Analysis of interatomic Contacts of Structural Units in PDB entry:
3TRZ


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 3TRZ entry

There are 12 chains in PDB entry 3TRZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 35GLN 179
B
 PRO 35GLN 179
C
 PRO 35GLN 179
D
 PRO 35GLN 179
E
 PRO 35GLN 179
F
 PRO 35GLN 179
U
 G 2 G 21
V
 G 2 G 21
W
 G 2 G 21
X
 G 2 G 21
Y
 G 2 G 21
Z
 G 2 G 21
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 22 helices in PDB entry 3TRZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
77 79Right-handed 310
Helix 2
2
A
111 115Right-handed 310
Helix 3
3
A
148 152Right-handed 310
Helix 4
4
A
170 174Right-handed 310
Helix 5
5
B
77 79Right-handed 310
Helix 6
6
B
111 115Right-handed 310
Helix 7
7
B
148 152Right-handed 310
Helix 8
8
B
170 174Right-handed 310
Helix 9
9
C
77 79Right-handed 310
Helix 10
10
C
111 115Right-handed 310
Helix 11
11
C
148 152Right-handed 310
Helix 12
12
C
170 174Right-handed 310
Helix 13
13
D
77 79Right-handed 310
Helix 14
14
D
148 152Right-handed 310
Helix 15
15
D
170 173Right-handed 310
Helix 16
16
D
174 179Right-handed alpha
Helix 17
17
E
77 79Right-handed 310
Helix 18
18
E
111 115Right-handed 310
Helix 19
19
E
148 152Right-handed 310
Helix 20
20
E
170 174Right-handed 310
Helix 21
21
F
77 79Right-handed 310
Helix 22
22
F
170 174Right-handed 310
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There are 6 sheets in PDB entry 3TRZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 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
38 48first strand
Strand 2
A
53 61anti-parallel
Strand 3
A
64 75anti-parallel
Strand 4
A
103 110parallel
Strand 5
A
92 100anti-parallel
Strand 6
A
38 48anti-parallel
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There are 6 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
38 48first strand
Strand 2
B
53 61anti-parallel
Strand 3
B
64 75anti-parallel
Strand 4
B
103 110parallel
Strand 5
B
92 100anti-parallel
Strand 6
B
38 48anti-parallel
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There are 6 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
38 48first strand
Strand 2
C
53 61anti-parallel
Strand 3
C
64 75anti-parallel
Strand 4
C
103 110parallel
Strand 5
C
92 100anti-parallel
Strand 6
C
38 48anti-parallel
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There are 6 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
38 48first strand
Strand 2
D
53 61anti-parallel
Strand 3
D
64 75anti-parallel
Strand 4
D
103 110parallel
Strand 5
D
92 100anti-parallel
Strand 6
D
38 48anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
38 48first strand
Strand 2
E
53 61anti-parallel
Strand 3
E
64 75anti-parallel
Strand 4
E
103 110parallel
Strand 5
E
92 100anti-parallel
Strand 6
E
38 48anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
38 48first strand
Strand 2
F
53 61anti-parallel
Strand 3
F
64 75anti-parallel
Strand 4
F
103 110parallel
Strand 5
F
92 100anti-parallel
Strand 6
F
38 48anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il