Analysis of interatomic Contacts of Structural Units in PDB entry:
9Q8Y


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 9Q8Y entry

There are 6 chains in PDB entry 9Q8Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2MET 147
B
 ALA 2MET 147
C
 LYS 390SER 458
D
 GLN 395ASP 456
F
 SER 0GLY 76
G
 LYS 6LEU 71
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 16 helices in PDB entry 9Q8Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 16Right-handed alpha
Helix 2
AA2
A
86 90Right-handed 310
Helix 3
AA3
A
98 112Right-handed alpha
Helix 4
AA4
A
120 130Right-handed alpha
Helix 5
AA5
A
130 146Right-handed alpha
Helix 6
AA6
B
3 16Right-handed alpha
Helix 7
AA7
B
86 90Right-handed 310
Helix 8
AA8
B
98 112Right-handed alpha
Helix 9
AA9
B
120 130Right-handed alpha
Helix 10
AB1
B
130 146Right-handed alpha
Helix 11
AB2
C
390 396Right-handed 310
Helix 12
AB3
C
440 447Right-handed alpha
Helix 13
AB4
D
438 447Right-handed alpha
Helix 14
AB5
F
22 34Right-handed alpha
Helix 15
AB6
F
37 39Right-handed 310
Helix 16
AB7
F
55 60Right-handed alpha
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There are 7 sheets in PDB entry 9Q8Y. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 4 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
21 25first strand
Strand 2
A
32 38anti-parallel
Strand 3
A
49 55anti-parallel
Strand 4
A
66 69anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
21 25first strand
Strand 2
B
32 38anti-parallel
Strand 3
B
49 55anti-parallel
Strand 4
B
66 69anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
398 400first strand
Strand 2
C
425 428anti-parallel
Strand 3
C
434 436anti-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
C
412 413first strand
Strand 2
C
418 419anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
398 400first strand
Strand 2
D
425 429anti-parallel
Strand 3
D
433 436anti-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
F
2 4first strand
Strand 2
F
14 16anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
48 49first strand
Strand 2
F
41 45anti-parallel
Strand 3
F
68 71anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il