Analysis of interatomic Contacts of Structural Units in PDB entry:
4PED


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 4PED entry

There is 1 chain in PDB entry 4PED (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 258GLN 644
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 22 helices in PDB entry 4PED. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
259 270Right-handed alpha
Helix 2
AA2
A
270 282Right-handed alpha
Helix 3
AA3
A
290 303Right-handed alpha
Helix 4
AA4
A
304 307Right-handed 310
Helix 5
AA5
A
308 321Right-handed alpha
Helix 6
AA6
A
324 326Right-handed 310
Helix 7
AA7
A
364 366Right-handed 310
Helix 8
AA8
A
367 383Right-handed alpha
Helix 9
AA9
A
390 393Right-handed 310
Helix 10
AB1
A
394 406Right-handed alpha
Helix 11
AB2
A
407 422Right-handed alpha
Helix 12
AB3
A
434 438Right-handed 310
Helix 13
AB4
A
454 456Right-handed 310
Helix 14
AB5
A
460 481Right-handed alpha
Helix 15
AB6
A
490 492Right-handed 310
Helix 16
AB7
A
515 531Right-handed alpha
Helix 17
AB8
A
533 544Right-handed alpha
Helix 18
AB9
A
552 572Right-handed alpha
Helix 19
AC1
A
580 589Right-handed alpha
Helix 20
AC2
A
590 595Right-handed 310
Helix 21
AC3
A
603 623Right-handed alpha
Helix 22
AC4
A
629 644Right-handed alpha
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There are 5 sheets in PDB entry 4PED. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

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
328 331first strand
Strand 2
A
342 349anti-parallel
Strand 3
A
337 339anti-parallel
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There are 4 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
328 331first strand
Strand 2
A
342 349anti-parallel
Strand 3
A
354 360anti-parallel
Strand 4
A
442 446anti-parallel
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There are 4 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
502 505parallel
Strand 3
A
494 497anti-parallel
Strand 4
A
451 452anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
484 486first strand
Strand 2
A
511 513anti-parallel
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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
A
576 577first strand
Strand 2
A
626 627anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il