Analysis of interatomic Contacts of Structural Units in PDB entry:
2X7G


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 2X7G entry

There is 1 chain in PDB entry 2X7G (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 81SER 699
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 2X7G. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
126 146Right-handed alpha
Helix 2
2
A
150 155Right-handed 310
Helix 3
3
A
183 191Right-handed alpha
Helix 4
4
A
197 218Right-handed alpha
Helix 5
5
A
227 229Right-handed 310
Helix 6
6
A
236 245Right-handed alpha
Helix 7
7
A
528 532Right-handed 310
Helix 8
8
A
541 545Right-handed 310
Helix 9
9
A
558 562Right-handed 310
Helix 10
10
A
563 569Right-handed alpha
Helix 11
11
A
574 591Right-handed alpha
Helix 12
12
A
604 618Right-handed alpha
Helix 13
13
A
621 626Right-handed alpha
Helix 14
14
A
630 635Right-handed alpha
Helix 15
15
A
651 661Right-handed alpha
Helix 16
16
A
663 678Right-handed alpha
Helix 17
17
A
681 685Right-handed 310
Helix 18
18
A
687 693Right-handed alpha
Helix 19
19
A
694 698Right-handed 310
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There are 3 sheets in PDB entry 2X7G. Click on sheet of interest to get list of strands forming it: AA, AB, AC,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
87 88first strand
Strand 2
A
92 100anti-parallel
Strand 3
A
104 111anti-parallel
Strand 4
A
116 123anti-parallel
Strand 5
A
170 177anti-parallel
Strand 6
A
161 167anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
221 222first strand
Strand 2
A
546 547anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
231 233first strand
Strand 2
A
537 539anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il