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


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 9KQN entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 5 chains in PDB entry 9KQN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 15ILE 698
B
 GLU 15ILE 698
C
 PRO 305LEU 581
E
 VAL 2VAL 12
E
 ASP 14ALA 274
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 70 helices in PDB entry 9KQN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
25 35Right-handed alpha
Helix 2
AA2
A
40 42Right-handed 310
Helix 3
AA3
A
43 66Right-handed alpha
Helix 4
AA4
A
67 72Right-handed 310
Helix 5
AA5
A
99 107Right-handed alpha
Helix 6
AA6
A
113 122Right-handed alpha
Helix 7
AA7
A
137 143Right-handed 310
Helix 8
AA8
A
192 198Right-handed 310
Helix 9
AA9
A
199 210Right-handed alpha
Helix 10
AB1
A
305 317Right-handed alpha
Helix 11
AB2
A
379 383Right-handed 310
Helix 12
AB3
A
406 428Right-handed alpha
Helix 13
AB4
A
430 452Right-handed alpha
Helix 14
AB5
A
455 461Right-handed alpha
Helix 15
AB6
A
476 483Right-handed alpha
Helix 16
AB7
A
498 504Right-handed alpha
Helix 17
AB8
A
508 515Right-handed alpha
Helix 18
AB9
A
525 531Right-handed alpha
Helix 19
AC1
A
554 579Right-handed alpha
Helix 20
AC2
A
607 616Right-handed alpha
Helix 21
AC3
A
621 628Right-handed alpha
Helix 22
AC4
A
640 653Right-handed alpha
Helix 23
AC5
A
656 674Right-handed alpha
Helix 24
AC6
A
680 696Right-handed alpha
Helix 25
AC7
B
25 37Right-handed alpha
Helix 26
AC8
B
43 66Right-handed alpha
Helix 27
AC9
B
68 72Right-handed 310
Helix 28
AD1
B
99 107Right-handed alpha
Helix 29
AD2
B
113 122Right-handed alpha
Helix 30
AD3
B
136 144Right-handed 310
Helix 31
AD4
B
195 198Right-handed 310
Helix 32
AD5
B
199 210Right-handed alpha
Helix 33
AD6
B
305 317Right-handed alpha
Helix 34
AD7
B
374 378Right-handed 310
Helix 35
AD8
B
379 383Right-handed 310
Helix 36
AD9
B
406 428Right-handed alpha
Helix 37
AE1
B
430 452Right-handed alpha
Helix 38
AE2
B
455 461Right-handed alpha
Helix 39
AE3
B
476 483Right-handed alpha
Helix 40
AE4
B
498 504Right-handed alpha
Helix 41
AE5
B
508 515Right-handed alpha
Helix 42
AE6
B
525 531Right-handed alpha
Helix 43
AE7
B
554 579Right-handed alpha
Helix 44
AE8
B
607 617Right-handed alpha
Helix 45
AE9
B
621 628Right-handed alpha
Helix 46
AF1
B
640 653Right-handed alpha
Helix 47
AF2
B
656 674Right-handed alpha
Helix 48
AF3
B
680 697Right-handed alpha
Helix 49
AF4
C
325 332Right-handed alpha
Helix 50
AF5
C
335 357Right-handed alpha
Helix 51
AF6
C
433 447Right-handed alpha
Helix 52
AF7
C
452 457Right-handed alpha
Helix 53
AF8
C
479 490Right-handed alpha
Helix 54
AF9
C
499 512Right-handed alpha
Helix 55
AG1
C
519 523Right-handed 310
Helix 56
AG2
C
528 538Right-handed alpha
Helix 57
AG3
C
549 559Right-handed alpha
Helix 58
AG4
C
563 580Right-handed alpha
Helix 59
AG5
E
4 9Right-handed 310
Helix 60
AG6
E
24 74Right-handed alpha
Helix 61
AG7
E
77 112Right-handed alpha
Helix 62
AG8
E
115 119Right-handed alpha
Helix 63
AG9
E
155 166Right-handed alpha
Helix 64
AH1
E
167 176Right-handed alpha
Helix 65
AH2
E
178 182Right-handed 310
Helix 66
AH3
E
183 198Right-handed alpha
Helix 67
AH4
E
202 225Right-handed alpha
Helix 68
AH5
E
229 239Right-handed alpha
Helix 69
AH6
E
243 249Right-handed alpha
Helix 70
AH7
E
251 273Right-handed alpha
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There are 10 sheets in PDB entry 9KQN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 9 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
18 21first strand
Strand 2
B
169 174anti-parallel
Strand 3
B
160 164anti-parallel
Strand 4
B
148 153anti-parallel
Strand 5
B
183 187anti-parallel
Strand 6
B
88 93anti-parallel
Strand 7
B
78 83anti-parallel
Strand 8
B
218 223parallel
Strand 9
B
285 289anti-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
23 24first strand
Strand 2
B
109 110parallel
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There are 9 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
286 289first strand
Strand 2
A
218 222anti-parallel
Strand 3
A
78 83parallel
Strand 4
A
88 93anti-parallel
Strand 5
A
183 190anti-parallel
Strand 6
A
145 153anti-parallel
Strand 7
A
160 164anti-parallel
Strand 8
A
169 174anti-parallel
Strand 9
B
18 21anti-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
A
323 332first strand
Strand 2
A
336 344anti-parallel
Strand 3
A
386 391anti-parallel
Strand 4
A
362 365parallel
Strand 5
A
368 372anti-parallel
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There are 6 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
470 475first strand
Strand 2
A
465 467anti-parallel
Strand 3
A
518 521anti-parallel
Strand 4
A
490 495parallel
Strand 5
A
539 543parallel
Strand 6
A
535 536anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
585 588first strand
Strand 2
A
632 636parallel
Strand 3
A
597 601anti-parallel
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There are 6 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
368 372first strand
Strand 2
B
362 365anti-parallel
Strand 3
B
386 391parallel
Strand 4
B
337 344anti-parallel
Strand 5
B
323 333anti-parallel
Strand 6
E
120 129anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
466 467first strand
Strand 2
B
519 521anti-parallel
Strand 3
B
490 495parallel
Strand 4
B
539 543parallel
Strand 5
B
535 536anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
585 588first strand
Strand 2
B
632 636parallel
Strand 3
B
597 601anti-parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
323 324first strand
Strand 2
C
369 373anti-parallel
Strand 3
C
376 381anti-parallel
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