Analysis of interatomic Contacts of Structural Units in PDB entry:
6X90


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 6X90 entry

There are 2 chains in PDB entry 6X90 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 MET 1ASN 344
A
 GLY 24HIS 193
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 9 helices in PDB entry 6X90. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
53 57Right-handed alpha
Helix 2
AA2
B
90 96Right-handed alpha
Helix 3
AA3
A
35 46Right-handed alpha
Helix 4
AA4
A
76 87Right-handed alpha
Helix 5
AA5
A
102 104Right-handed 310
Helix 6
AA6
A
105 118Right-handed alpha
Helix 7
AA7
A
119 123Right-handed 310
Helix 8
AA8
A
141 150Right-handed alpha
Helix 9
AA9
A
178 193Right-handed alpha
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There are 8 sheets in PDB entry 6X90. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
B
4 9first strand
Strand 2
B
332 337anti-parallel
Strand 3
B
323 328anti-parallel
Strand 4
B
312 317anti-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
14 19first strand
Strand 2
B
24 30anti-parallel
Strand 3
B
40 47anti-parallel
Strand 4
B
58 65anti-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
75 79first strand
Strand 2
B
82 86anti-parallel
Strand 3
B
103 108anti-parallel
Strand 4
B
115 121anti-parallel
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There are 4 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
133 138first strand
Strand 2
B
145 149anti-parallel
Strand 3
B
155 160anti-parallel
Strand 4
B
165 171anti-parallel
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There are 4 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
178 181first strand
Strand 2
B
187 191anti-parallel
Strand 3
B
196 200anti-parallel
Strand 4
B
206 210anti-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
217 226first strand
Strand 2
B
229 236anti-parallel
Strand 3
B
242 249anti-parallel
Strand 4
B
254 263anti-parallel
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There are 4 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
269 274first strand
Strand 2
B
280 285anti-parallel
Strand 3
B
290 294anti-parallel
Strand 4
B
299 304anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
70 72first strand
Strand 2
A
25 30parallel
Strand 3
A
93 99parallel
Strand 4
A
127 132parallel
Strand 5
A
166 170parallel
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