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


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 9KRB entry

There are 2 chains in PDB entry 9KRB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 388GLN 586
B
 GLN 18SER 614
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 40 helices in PDB entry 9KRB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
393 398Right-handed 310
Helix 2
AA2
A
418 424Right-handed alpha
Helix 3
AA3
A
457 461Right-handed 310
Helix 4
AA4
A
471 476Right-handed alpha
Helix 5
AA5
A
532 537Right-handed alpha
Helix 6
AA6
B
20 35Right-handed alpha
Helix 7
AA7
B
37 51Right-handed alpha
Helix 8
AA8
B
55 66Right-handed alpha
Helix 9
AA9
B
67 80Right-handed alpha
Helix 10
AB1
B
95 100Right-handed alpha
Helix 11
AB2
B
103 107Right-handed 310
Helix 12
AB3
B
110 128Right-handed alpha
Helix 13
AB4
B
146 154Right-handed alpha
Helix 14
AB5
B
156 172Right-handed alpha
Helix 15
AB6
B
175 190Right-handed alpha
Helix 16
AB7
B
197 204Right-handed alpha
Helix 17
AB8
B
220 233Right-handed alpha
Helix 18
AB9
B
235 240Right-handed alpha
Helix 19
AC1
B
242 252Right-handed alpha
Helix 20
AC2
B
275 279Right-handed 310
Helix 21
AC3
B
293 299Right-handed alpha
Helix 22
AC4
B
305 311Right-handed alpha
Helix 23
AC5
B
314 319Right-handed alpha
Helix 24
AC6
B
326 331Right-handed alpha
Helix 25
AC7
B
371 383Right-handed alpha
Helix 26
AC8
B
399 404Right-handed alpha
Helix 27
AC9
B
418 422Right-handed 310
Helix 28
AD1
B
432 447Right-handed alpha
Helix 29
AD2
B
449 465Right-handed alpha
Helix 30
AD3
B
469 471Right-handed 310
Helix 31
AD4
B
472 481Right-handed alpha
Helix 32
AD5
B
498 502Right-handed 310
Helix 33
AD6
B
503 508Right-handed alpha
Helix 34
AD7
B
512 516Right-handed 310
Helix 35
AD8
B
520 533Right-handed alpha
Helix 36
AD9
B
538 542Right-handed 310
Helix 37
AE1
B
554 559Right-handed alpha
Helix 38
AE2
B
565 572Right-handed alpha
Helix 39
AE3
B
581 588Right-handed alpha
Helix 40
AE4
B
588 599Right-handed alpha
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There are 7 sheets in PDB entry 9KRB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
408 409first strand
Strand 2
A
448 455anti-parallel
Strand 3
A
567 574anti-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
415 417first strand
Strand 2
A
582 584parallel
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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
431 434first strand
Strand 2
A
485 488anti-parallel
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There are 4 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
519 521first strand
Strand 2
A
504 514anti-parallel
Strand 3
A
552 560anti-parallel
Strand 4
A
546 549anti-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
B
130 132first strand
Strand 2
B
140 142anti-parallel
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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
B
262 263first strand
Strand 2
B
487 488parallel
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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
B
347 350first strand
Strand 2
B
356 359anti-parallel
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