Analysis of interatomic Contacts of Structural Units in PDB entry:
8X61


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 8X61 entry

There are 4 chains in PDB entry 8X61 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1HIS 216
B
 MET 1HIS 216
C
 ASN 334PRO 632
D
 ASN 334GLU 633
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 29 helices in PDB entry 8X61. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
40 50Right-handed alpha
Helix 2
AA2
A
73 80Right-handed alpha
Helix 3
AA3
A
95 108Right-handed alpha
Helix 4
AA4
A
110 125Right-handed alpha
Helix 5
AA5
A
134 138Right-handed 310
Helix 6
AA6
A
139 152Right-handed alpha
Helix 7
AA7
A
169 185Right-handed alpha
Helix 8
AA8
A
196 201Right-handed alpha
Helix 9
AA9
B
40 50Right-handed alpha
Helix 10
AB1
B
73 79Right-handed alpha
Helix 11
AB2
B
95 108Right-handed alpha
Helix 12
AB3
B
110 125Right-handed alpha
Helix 13
AB4
B
127 131Right-handed 310
Helix 14
AB5
B
134 138Right-handed 310
Helix 15
AB6
B
139 152Right-handed alpha
Helix 16
AB7
B
169 185Right-handed alpha
Helix 17
AB8
B
196 202Right-handed alpha
Helix 18
AB9
C
335 351Right-handed alpha
Helix 19
AC1
C
351 380Right-handed alpha
Helix 20
AC2
C
506 532Right-handed alpha
Helix 21
AC3
C
532 543Right-handed alpha
Helix 22
AC4
C
545 579Right-handed alpha
Helix 23
AC5
C
600 628Right-handed alpha
Helix 24
AC6
D
335 351Right-handed alpha
Helix 25
AC7
D
351 379Right-handed alpha
Helix 26
AC8
D
502 532Right-handed alpha
Helix 27
AC9
D
532 543Right-handed alpha
Helix 28
AD1
D
545 579Right-handed alpha
Helix 29
AD2
D
600 628Right-handed alpha
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There are 4 sheets in PDB entry 8X61. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
16 25first strand
Strand 2
A
2 10anti-parallel
Strand 3
A
56 61anti-parallel
Strand 4
A
64 65anti-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
81 84first strand
Strand 2
A
158 162parallel
Strand 3
A
189 193parallel
Strand 4
A
30 35parallel
Strand 5
A
206 211parallel
Strand 6
A
214 216anti-parallel
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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
B
16 25first strand
Strand 2
B
2 10anti-parallel
Strand 3
B
56 61anti-parallel
Strand 4
B
64 65anti-parallel
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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
81 84first strand
Strand 2
B
158 162parallel
Strand 3
B
189 193parallel
Strand 4
B
30 35parallel
Strand 5
B
206 211parallel
Strand 6
B
214 216anti-parallel
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