Analysis of interatomic Contacts of Structural Units in PDB entry:
3T2G


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 3T2G entry

There is 1 chain in PDB entry 3T2G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 389
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 12 helices in PDB entry 3T2G. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 39Right-handed alpha
Helix 2
2
A
66 84Right-handed alpha
Helix 3
3
A
135 138Right-handed 310
Helix 4
4
A
139 149Right-handed alpha
Helix 5
5
A
154 159Right-handed alpha
Helix 6
6
A
186 195Right-handed alpha
Helix 7
7
A
247 254Right-handed alpha
Helix 8
8
A
264 268Right-handed 310
Helix 9
9
A
294 298Right-handed 310
Helix 10
10
A
324 342Right-handed alpha
Helix 11
11
A
372 377Right-handed alpha
Helix 12
12
A
379 389Right-handed alpha
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There are 4 sheets in PDB entry 3T2G. 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
112 119first strand
Strand 2
A
2 10anti-parallel
Strand 3
A
53 60anti-parallel
Strand 4
A
44 50anti-parallel
Strand 5
A
287 289parallel
Strand 6
A
280 282anti-parallel
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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
177 182first strand
Strand 2
A
166 172anti-parallel
Strand 3
A
200 207anti-parallel
Strand 4
A
213 217anti-parallel
Strand 5
A
236 240anti-parallel
Strand 6
A
124 132anti-parallel
Strand 7
A
301 310anti-parallel
Strand 8
A
274 275parallel
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There are 8 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
177 182first strand
Strand 2
A
166 172anti-parallel
Strand 3
A
200 207anti-parallel
Strand 4
A
213 217anti-parallel
Strand 5
A
236 240anti-parallel
Strand 6
A
124 132anti-parallel
Strand 7
A
301 310anti-parallel
Strand 8
A
313 319anti-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
A
260 263first strand
Strand 2
A
269 272anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il