Analysis of interatomic Contacts of Structural Units in PDB entry:
9KOW


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 9KOW entry

There are 2 chains in PDB entry 9KOW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 19ASP 614
E
 LEU 335GLY 526
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 38 helices in PDB entry 9KOW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
21 54Right-handed alpha
Helix 2
AA2
A
55 83Right-handed alpha
Helix 3
AA3
A
84 88Right-handed 310
Helix 4
AA4
A
90 101Right-handed alpha
Helix 5
AA5
A
103 108Right-handed 310
Helix 6
AA6
A
109 130Right-handed alpha
Helix 7
AA7
A
145 154Right-handed alpha
Helix 8
AA8
A
156 171Right-handed alpha
Helix 9
AA9
A
171 192Right-handed alpha
Helix 10
AB1
A
197 204Right-handed alpha
Helix 11
AB2
A
219 251Right-handed alpha
Helix 12
AB3
A
252 255Right-handed 310
Helix 13
AB4
A
264 266Right-handed 310
Helix 14
AB5
A
274 276Right-handed 310
Helix 15
AB6
A
277 282Right-handed alpha
Helix 16
AB7
A
292 299Right-handed alpha
Helix 17
AB8
A
302 317Right-handed alpha
Helix 18
AB9
A
323 330Right-handed alpha
Helix 19
AC1
A
364 384Right-handed alpha
Helix 20
AC2
A
385 387Right-handed 310
Helix 21
AC3
A
398 412Right-handed alpha
Helix 22
AC4
A
413 420Right-handed alpha
Helix 23
AC5
A
430 465Right-handed alpha
Helix 24
AC6
A
468 470Right-handed 310
Helix 25
AC7
A
471 483Right-handed alpha
Helix 26
AC8
A
502 507Right-handed alpha
Helix 27
AC9
A
512 532Right-handed alpha
Helix 28
AD1
A
546 558Right-handed alpha
Helix 29
AD2
A
564 574Right-handed alpha
Helix 30
AD3
A
580 598Right-handed alpha
Helix 31
AD4
A
599 601Right-handed 310
Helix 32
AD5
E
338 343Right-handed alpha
Helix 33
AD6
E
349 353Right-handed 310
Helix 34
AD7
E
364 371Right-handed alpha
Helix 35
AD8
E
403 410Right-handed 310
Helix 36
AD9
E
416 422Right-handed alpha
Helix 37
AE1
E
438 443Right-handed alpha
Helix 38
AE2
E
502 506Right-handed 310
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There are 7 sheets in PDB entry 9KOW. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 2 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
132 133first strand
Strand 2
A
140 141anti-parallel
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There are 2 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
261 262first strand
Strand 2
A
486 487parallel
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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
346 351first strand
Strand 2
A
354 358anti-parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
354 358first strand
Strand 2
E
394 401anti-parallel
Strand 3
E
508 516anti-parallel
Strand 4
E
432 437anti-parallel
Strand 5
E
376 379anti-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
E
361 362first strand
Strand 2
E
524 525parallel
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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
E
452 454first strand
Strand 2
E
492 494anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
473 474first strand
Strand 2
E
488 489anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il