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


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 9PKK entry

There are 2 chains in PDB entry 9PKK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 27THR 205
A
 ASP 209ILE 719
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 37 helices in PDB entry 9PKK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
33 40Right-handed alpha
Helix 2
AA2
A
43 57Right-handed alpha
Helix 3
AA3
A
68 77Right-handed alpha
Helix 4
AA4
A
91 106Right-handed alpha
Helix 5
AA5
A
119 123Right-handed 310
Helix 6
AA6
A
129 141Right-handed alpha
Helix 7
AA7
A
156 170Right-handed alpha
Helix 8
AA8
A
179 193Right-handed alpha
Helix 9
AA9
A
210 222Right-handed alpha
Helix 10
AB1
A
237 245Right-handed alpha
Helix 11
AB2
A
258 264Right-handed alpha
Helix 12
AB3
A
266 299Right-handed alpha
Helix 13
AB4
A
301 305Right-handed 310
Helix 14
AB5
A
306 312Right-handed alpha
Helix 15
AB6
A
315 331Right-handed alpha
Helix 16
AB7
A
332 341Right-handed alpha
Helix 17
AB8
A
345 349Right-handed 310
Helix 18
AB9
A
354 359Right-handed alpha
Helix 19
AC1
A
359 382Right-handed alpha
Helix 20
AC2
A
393 396Right-handed 310
Helix 21
AC3
A
406 436Right-handed alpha
Helix 22
AC4
A
444 448Right-handed 310
Helix 23
AC5
A
452 456Right-handed 310
Helix 24
AC6
A
459 477Right-handed alpha
Helix 25
AC7
A
497 552Right-handed alpha
Helix 26
AC8
A
561 565Right-handed 310
Helix 27
AC9
A
566 577Right-handed alpha
Helix 28
AD1
A
578 582Right-handed 310
Helix 29
AD2
A
591 606Right-handed alpha
Helix 30
AD3
A
608 618Right-handed 310
Helix 31
AD4
A
619 621Right-handed 310
Helix 32
AD5
A
622 632Right-handed alpha
Helix 33
AD6
A
633 647Right-handed alpha
Helix 34
AD7
A
654 659Right-handed 310
Helix 35
AD8
A
661 670Right-handed alpha
Helix 36
AD9
A
684 698Right-handed alpha
Helix 37
AE1
A
701 708Right-handed alpha
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There are 3 sheets in PDB entry 9PKK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
59 62first strand
Strand 2
A
84 87parallel
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There are 3 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
195 196first strand
Strand 2
A
228 229anti-parallel
Strand 3
A
235 236anti-parallel
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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
390 392first strand
Strand 2
A
397 399anti-parallel
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