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


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 9KOQ entry

There are 2 chains in PDB entry 9KOQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 9LYS 488
B
 ASN 10LEU 487
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 9KOQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 27Right-handed 310
Helix 2
AA2
A
38 48Right-handed alpha
Helix 3
AA3
A
60 71Right-handed alpha
Helix 4
AA4
A
73 78Right-handed alpha
Helix 5
AA5
A
93 101Right-handed alpha
Helix 6
AA6
A
132 136Right-handed 310
Helix 7
AA7
A
141 149Right-handed 310
Helix 8
AA8
A
150 161Right-handed alpha
Helix 9
AA9
A
184 187Right-handed 310
Helix 10
AB1
A
188 204Right-handed alpha
Helix 11
AB2
A
226 237Right-handed alpha
Helix 12
AB3
A
266 298Right-handed alpha
Helix 13
AB4
A
317 321Right-handed 310
Helix 14
AB5
A
328 333Right-handed alpha
Helix 15
AB6
A
360 371Right-handed alpha
Helix 16
AB7
A
381 386Right-handed alpha
Helix 17
AB8
A
402 406Right-handed 310
Helix 18
AB9
A
444 446Right-handed 310
Helix 19
AC1
A
447 463Right-handed alpha
Helix 20
AC2
A
479 483Right-handed 310
Helix 21
AC3
B
23 27Right-handed 310
Helix 22
AC4
B
38 48Right-handed alpha
Helix 23
AC5
B
60 71Right-handed alpha
Helix 24
AC6
B
73 78Right-handed alpha
Helix 25
AC7
B
93 101Right-handed alpha
Helix 26
AC8
B
132 136Right-handed 310
Helix 27
AC9
B
141 149Right-handed 310
Helix 28
AD1
B
150 161Right-handed alpha
Helix 29
AD2
B
184 187Right-handed 310
Helix 30
AD3
B
188 204Right-handed alpha
Helix 31
AD4
B
226 237Right-handed alpha
Helix 32
AD5
B
266 298Right-handed alpha
Helix 33
AD6
B
317 321Right-handed 310
Helix 34
AD7
B
328 333Right-handed alpha
Helix 35
AD8
B
360 371Right-handed alpha
Helix 36
AD9
B
381 386Right-handed alpha
Helix 37
AE1
B
402 406Right-handed 310
Helix 38
AE2
B
444 446Right-handed 310
Helix 39
AE3
B
447 463Right-handed alpha
Helix 40
AE4
B
479 483Right-handed 310
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There are 8 sheets in PDB entry 9KOQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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
49 50first strand
Strand 2
A
336 339anti-parallel
Strand 3
A
304 310anti-parallel
Strand 4
A
13 20parallel
Strand 5
A
210 219parallel
Strand 6
A
104 109parallel
Strand 7
A
124 127parallel
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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
54 55first strand
Strand 2
A
356 357parallel
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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
395 400first strand
Strand 2
A
407 412anti-parallel
Strand 3
A
415 420anti-parallel
Strand 4
A
425 430anti-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
470 471first strand
Strand 2
A
474 475anti-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
49 50first strand
Strand 2
B
336 339anti-parallel
Strand 3
B
304 310anti-parallel
Strand 4
B
13 20parallel
Strand 5
B
210 219parallel
Strand 6
B
104 109parallel
Strand 7
B
124 127parallel
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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
54 55first strand
Strand 2
B
356 357parallel
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There are 4 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
395 400first strand
Strand 2
B
407 412anti-parallel
Strand 3
B
415 420anti-parallel
Strand 4
B
425 430anti-parallel
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There are 2 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
470 471first strand
Strand 2
B
474 475anti-parallel
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