Analysis of interatomic Contacts of Structural Units in PDB entry:
7W2A


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 7W2A entry

There are 2 chains in PDB entry 7W2A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 114HIS 468
B
 LEU 114HIS 468
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
Back to top of page

There are 24 helices in PDB entry 7W2A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
120 128Right-handed 310
Helix 2
AA2
A
135 141Right-handed alpha
Helix 3
AA3
A
164 168Right-handed 310
Helix 4
AA4
A
177 182Right-handed alpha
Helix 5
AA5
A
199 205Right-handed alpha
Helix 6
AA6
A
228 239Right-handed alpha
Helix 7
AA7
A
268 280Right-handed alpha
Helix 8
AA8
A
308 321Right-handed alpha
Helix 9
AA9
A
335 337Right-handed 310
Helix 10
AB1
A
399 418Right-handed alpha
Helix 11
AB2
A
422 434Right-handed alpha
Helix 12
AB3
A
454 459Right-handed alpha
Helix 13
AB4
B
120 128Right-handed 310
Helix 14
AB5
B
135 141Right-handed alpha
Helix 15
AB6
B
164 168Right-handed 310
Helix 16
AB7
B
177 182Right-handed alpha
Helix 17
AB8
B
199 205Right-handed alpha
Helix 18
AB9
B
228 239Right-handed alpha
Helix 19
AC1
B
268 280Right-handed alpha
Helix 20
AC2
B
308 321Right-handed alpha
Helix 21
AC3
B
335 337Right-handed 310
Helix 22
AC4
B
399 418Right-handed alpha
Helix 23
AC5
B
422 434Right-handed alpha
Helix 24
AC6
B
454 459Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 7W2A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
172 173first strand
Strand 2
A
255 260parallel
Strand 3
A
150 155parallel
Strand 4
A
296 299parallel
Strand 5
A
324 328parallel
Strand 6
A
348 353parallel
Strand 7
A
369 374parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
339 340first strand
Strand 2
A
301 304anti-parallel
Strand 3
B
465 466anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
378 383first strand
Strand 2
A
392 397anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
172 173first strand
Strand 2
B
255 260parallel
Strand 3
B
150 155parallel
Strand 4
B
296 299parallel
Strand 5
B
324 328parallel
Strand 6
B
348 353parallel
Strand 7
B
369 374parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
303 304first strand
Strand 2
B
339 340anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
378 383first strand
Strand 2
B
392 397anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il