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


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 1TMX entry

There are 2 chains in PDB entry 1TMX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ALA 293
B
 PRO 4ALA 293
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 19 helices in PDB entry 1TMX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 24Right-handed alpha
Helix 2
2
A
29 51Right-handed alpha
Helix 3
3
A
53 71Right-handed alpha
Helix 4
4
A
76 85Right-handed alpha
Helix 5
5
A
86 96Right-handed alpha
Helix 6
6
A
164 168Right-handed 310
Helix 7
7
A
203 212Right-handed alpha
Helix 8
8
A
243 248Right-handed 310
Helix 9
9
A
255 257Right-handed 310
Helix 10
10
A
271 275Right-handed 310
Helix 11
11
B
6 24Right-handed alpha
Helix 12
12
B
29 51Right-handed alpha
Helix 13
13
B
53 69Right-handed alpha
Helix 14
14
B
76 85Right-handed alpha
Helix 15
15
B
86 96Right-handed alpha
Helix 16
16
B
164 168Right-handed 310
Helix 17
17
B
203 212Right-handed alpha
Helix 18
18
B
243 248Right-handed 310
Helix 19
19
B
255 257Right-handed 310
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There are 8 sheets in PDB entry 1TMX. 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
123 124first strand
Strand 2
A
186 192parallel
Strand 3
A
133 142anti-parallel
Strand 4
A
281 285parallel
Strand 5
A
263 265anti-parallel
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There are 4 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
123 124first strand
Strand 2
A
186 192parallel
Strand 3
A
133 142anti-parallel
Strand 4
A
288 290parallel
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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
A
176 180first strand
Strand 2
A
152 156anti-parallel
Strand 3
A
221 227anti-parallel
Strand 4
A
234 240anti-parallel
Strand 5
A
259 260parallel
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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
A
197 198first strand
Strand 2
A
217 218anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
186 192first strand
Strand 2
B
133 142anti-parallel
Strand 3
B
282 285parallel
Strand 4
B
263 264anti-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
B
186 192first strand
Strand 2
B
133 142anti-parallel
Strand 3
B
288 290parallel
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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
B
176 180first strand
Strand 2
B
152 156anti-parallel
Strand 3
B
221 227anti-parallel
Strand 4
B
234 240anti-parallel
Strand 5
B
259 260parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
197 198first strand
Strand 2
B
217 218anti-parallel
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