Analysis of interatomic Contacts of Structural Units in PDB entry:
3M2T


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 3M2T entry

There are 2 chains in PDB entry 3M2T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 1ARG 342
B
 SER 0ARG 342
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 30 helices in PDB entry 3M2T. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 18Right-handed alpha
Helix 2
2
A
18 25Right-handed alpha
Helix 3
3
A
38 43Right-handed alpha
Helix 4
4
A
44 48Right-handed 310
Helix 5
5
A
57 65Right-handed alpha
Helix 6
6
A
75 89Right-handed alpha
Helix 7
7
A
102 117Right-handed alpha
Helix 8
8
A
124 129Right-handed alpha
Helix 9
9
A
129 140Right-handed alpha
Helix 10
10
A
141 145Right-handed 310
Helix 11
11
A
168 177Right-handed alpha
Helix 12
12
A
177 190Right-handed alpha
Helix 13
13
A
289 303Right-handed alpha
Helix 14
14
A
311 313Right-handed 310
Helix 15
15
A
314 342Right-handed alpha
Helix 16
16
B
12 18Right-handed alpha
Helix 17
17
B
18 25Right-handed alpha
Helix 18
18
B
38 43Right-handed alpha
Helix 19
19
B
44 48Right-handed 310
Helix 20
20
B
57 65Right-handed alpha
Helix 21
21
B
75 89Right-handed alpha
Helix 22
22
B
102 117Right-handed alpha
Helix 23
23
B
124 128Right-handed 310
Helix 24
24
B
129 139Right-handed alpha
Helix 25
25
B
140 145Right-handed 310
Helix 26
26
B
168 177Right-handed alpha
Helix 27
27
B
177 190Right-handed alpha
Helix 28
28
B
289 303Right-handed alpha
Helix 29
29
B
311 313Right-handed 310
Helix 30
30
B
314 340Right-handed alpha
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There are 4 sheets in PDB entry 3M2T. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
54 55first strand
Strand 2
A
29 35parallel
Strand 3
A
4 9parallel
Strand 4
A
69 72parallel
Strand 5
A
92 95parallel
Strand 6
A
120 122parallel
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There are 8 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
193 203first strand
Strand 2
A
206 215anti-parallel
Strand 3
A
220 226anti-parallel
Strand 4
A
147 155parallel
Strand 5
A
233 240anti-parallel
Strand 6
A
245 249anti-parallel
Strand 7
A
253 257anti-parallel
Strand 8
A
274 276anti-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
B
54 55first strand
Strand 2
B
29 35parallel
Strand 3
B
4 9parallel
Strand 4
B
69 72parallel
Strand 5
B
92 95parallel
Strand 6
B
120 122parallel
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There are 8 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
193 203first strand
Strand 2
B
206 215anti-parallel
Strand 3
B
220 226anti-parallel
Strand 4
B
147 155parallel
Strand 5
B
233 240anti-parallel
Strand 6
B
245 249anti-parallel
Strand 7
B
253 257anti-parallel
Strand 8
B
274 276anti-parallel
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