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


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 7EQS entry

There are 2 chains in PDB entry 7EQS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 230ALA 533
B
 PRO 231ALA 533
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 11 helices in PDB entry 7EQS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
238 242Right-handed 310
Helix 2
AA2
A
284 288Right-handed 310
Helix 3
AA3
A
345 347Right-handed 310
Helix 4
AA4
A
362 364Right-handed 310
Helix 5
AA5
A
452 463Right-handed alpha
Helix 6
AA6
A
504 509Right-handed 310
Helix 7
AA7
B
238 242Right-handed 310
Helix 8
AA8
B
284 288Right-handed 310
Helix 9
AA9
B
345 347Right-handed 310
Helix 10
AB1
B
452 463Right-handed alpha
Helix 11
AB2
B
504 509Right-handed 310
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There are 6 sheets in PDB entry 7EQS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 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
253 255first strand
Strand 2
A
431 435anti-parallel
Strand 3
A
446 449anti-parallel
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There are 7 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
349 354first strand
Strand 2
A
332 339anti-parallel
Strand 3
A
379 388anti-parallel
Strand 4
A
290 296anti-parallel
Strand 5
A
303 307anti-parallel
Strand 6
A
366 368anti-parallel
Strand 7
A
360 361anti-parallel
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There are 5 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
428 429first strand
Strand 2
A
494 497anti-parallel
Strand 3
A
483 490anti-parallel
Strand 4
A
470 476anti-parallel
Strand 5
A
514 521anti-parallel
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There are 3 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
253 255first strand
Strand 2
B
431 435anti-parallel
Strand 3
B
446 449anti-parallel
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There are 7 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
349 354first strand
Strand 2
B
332 339anti-parallel
Strand 3
B
379 388anti-parallel
Strand 4
B
290 296anti-parallel
Strand 5
B
303 307anti-parallel
Strand 6
B
366 368anti-parallel
Strand 7
B
360 361anti-parallel
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There are 5 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
428 429first strand
Strand 2
B
495 497anti-parallel
Strand 3
B
483 489anti-parallel
Strand 4
B
470 476anti-parallel
Strand 5
B
514 521anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il