Analysis of interatomic Contacts of Structural Units in PDB entry:
6B2X


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 6B2X entry

There are 2 chains in PDB entry 6B2X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1ALA 346
B
 ALA 1LYS 347
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 35 helices in PDB entry 6B2X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
24 26Right-handed 310
Helix 2
AA2
A
27 35Right-handed alpha
Helix 3
AA3
A
48 54Right-handed alpha
Helix 4
AA4
A
54 65Right-handed alpha
Helix 5
AA5
A
66 71Right-handed 310
Helix 6
AA6
A
86 91Right-handed 310
Helix 7
AA7
A
109 117Right-handed alpha
Helix 8
AA8
A
129 145Right-handed alpha
Helix 9
AA9
A
147 170Right-handed alpha
Helix 10
AB1
A
200 208Right-handed alpha
Helix 11
AB2
A
227 233Right-handed 310
Helix 12
AB3
A
260 272Right-handed alpha
Helix 13
AB4
A
276 279Right-handed 310
Helix 14
AB5
A
280 285Right-handed alpha
Helix 15
AB6
A
294 300Right-handed 310
Helix 16
AB7
A
301 313Right-handed alpha
Helix 17
AB8
A
314 318Right-handed 310
Helix 18
AB9
A
321 334Right-handed alpha
Helix 19
AC1
B
24 26Right-handed 310
Helix 20
AC2
B
27 33Right-handed alpha
Helix 21
AC3
B
48 54Right-handed alpha
Helix 22
AC4
B
54 65Right-handed alpha
Helix 23
AC5
B
66 71Right-handed 310
Helix 24
AC6
B
86 91Right-handed alpha
Helix 25
AC7
B
110 117Right-handed alpha
Helix 26
AC8
B
129 145Right-handed alpha
Helix 27
AC9
B
147 170Right-handed alpha
Helix 28
AD1
B
200 208Right-handed alpha
Helix 29
AD2
B
226 234Right-handed alpha
Helix 30
AD3
B
260 273Right-handed alpha
Helix 31
AD4
B
276 279Right-handed 310
Helix 32
AD5
B
280 285Right-handed alpha
Helix 33
AD6
B
294 300Right-handed 310
Helix 34
AD7
B
301 313Right-handed alpha
Helix 35
AD8
B
321 334Right-handed alpha
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There are 8 sheets in PDB entry 6B2X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
2 4first strand
Strand 2
A
10 12anti-parallel
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There are 5 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
73 74first strand
Strand 2
A
43 47parallel
Strand 3
A
20 22parallel
Strand 4
A
94 98parallel
Strand 5
A
121 124parallel
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There are 5 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
211 212first strand
Strand 2
A
179 183parallel
Strand 3
A
237 242parallel
Strand 4
A
288 292parallel
Strand 5
A
343 345anti-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
194 196first strand
Strand 2
A
222 224anti-parallel
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There are 2 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
2 4first strand
Strand 2
B
10 12anti-parallel
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There are 4 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
43 46first strand
Strand 2
B
20 22parallel
Strand 3
B
94 98parallel
Strand 4
B
121 124parallel
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There are 5 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
211 212first strand
Strand 2
B
179 183parallel
Strand 3
B
237 242parallel
Strand 4
B
288 292parallel
Strand 5
B
343 345anti-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
194 196first strand
Strand 2
B
222 224anti-parallel
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