Analysis of interatomic Contacts of Structural Units in PDB entry:
6QKB


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 6QKB entry

There are 2 chains in PDB entry 6QKB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 4TYR 387
B
 THR 5TYR 387
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 31 helices in PDB entry 6QKB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
6 10Right-handed 310
Helix 2
AA2
A
23 27Right-handed 310
Helix 3
AA3
A
36 53Right-handed alpha
Helix 4
AA4
A
66 78Right-handed alpha
Helix 5
AA5
A
86 96Right-handed alpha
Helix 6
AA6
A
109 119Right-handed alpha
Helix 7
AA7
A
120 123Right-handed 310
Helix 8
AA8
A
134 147Right-handed alpha
Helix 9
AA9
A
167 181Right-handed alpha
Helix 10
AB1
A
201 226Right-handed alpha
Helix 11
AB2
A
240 245Right-handed alpha
Helix 12
AB3
A
256 260Right-handed 310
Helix 13
AB4
A
262 267Right-handed alpha
Helix 14
AB5
A
305 309Right-handed 310
Helix 15
AB6
A
355 361Right-handed alpha
Helix 16
AB7
B
23 27Right-handed 310
Helix 17
AB8
B
36 53Right-handed alpha
Helix 18
AB9
B
61 65Right-handed alpha
Helix 19
AC1
B
66 78Right-handed alpha
Helix 20
AC2
B
86 96Right-handed alpha
Helix 21
AC3
B
109 119Right-handed alpha
Helix 22
AC4
B
120 123Right-handed 310
Helix 23
AC5
B
133 147Right-handed alpha
Helix 24
AC6
B
167 181Right-handed alpha
Helix 25
AC7
B
193 197Right-handed 310
Helix 26
AC8
B
201 226Right-handed alpha
Helix 27
AC9
B
240 247Right-handed alpha
Helix 28
AD1
B
256 260Right-handed 310
Helix 29
AD2
B
262 267Right-handed alpha
Helix 30
AD3
B
305 309Right-handed 310
Helix 31
AD4
B
355 361Right-handed alpha
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There are 6 sheets in PDB entry 6QKB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 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
317 318first strand
Strand 2
A
348 352anti-parallel
Strand 3
A
285 293anti-parallel
Strand 4
A
299 302anti-parallel
Strand 5
A
334 337anti-parallel
Strand 6
A
325 329anti-parallel
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There are 6 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
317 318first strand
Strand 2
A
348 352anti-parallel
Strand 3
A
285 293anti-parallel
Strand 4
A
31 35anti-parallel
Strand 5
A
365 370parallel
Strand 6
A
373 379anti-parallel
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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
56 57first strand
Strand 2
A
252 253parallel
Strand 3
A
232 235parallel
Strand 4
A
184 190parallel
Strand 5
A
150 155parallel
Strand 6
A
125 130parallel
Strand 7
A
100 106parallel
Strand 8
A
82 84parallel
Strand 9
A
59 60parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
317 318first strand
Strand 2
B
348 352anti-parallel
Strand 3
B
285 293anti-parallel
Strand 4
B
299 302anti-parallel
Strand 5
B
334 337anti-parallel
Strand 6
B
325 329anti-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
B
317 318first strand
Strand 2
B
348 352anti-parallel
Strand 3
B
285 293anti-parallel
Strand 4
B
31 35anti-parallel
Strand 5
B
365 370parallel
Strand 6
B
373 379anti-parallel
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There are 9 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
56 57first strand
Strand 2
B
252 253parallel
Strand 3
B
232 235parallel
Strand 4
B
184 190parallel
Strand 5
B
150 155parallel
Strand 6
B
125 130parallel
Strand 7
B
100 103parallel
Strand 8
B
82 84parallel
Strand 9
B
59 60parallel
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