Analysis of interatomic Contacts of Structural Units in PDB entry:
4XGH


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 4XGH entry

There is 1 chain in PDB entry 4XGH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 5ARG 433
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 21 helices in PDB entry 4XGH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
38 43Right-handed alpha
Helix 2
AA2
A
78 83Right-handed alpha
Helix 3
AA3
A
86 97Right-handed alpha
Helix 4
AA4
A
101 114Right-handed alpha
Helix 5
AA5
A
119 126Right-handed alpha
Helix 6
AA6
A
127 129Right-handed 310
Helix 7
AA7
A
134 144Right-handed alpha
Helix 8
AA8
A
145 150Right-handed alpha
Helix 9
AA9
A
159 186Right-handed alpha
Helix 10
AB1
A
197 208Right-handed alpha
Helix 11
AB2
A
217 230Right-handed alpha
Helix 12
AB3
A
237 249Right-handed alpha
Helix 13
AB4
A
252 266Right-handed alpha
Helix 14
AB5
A
271 282Right-handed alpha
Helix 15
AB6
A
287 294Right-handed alpha
Helix 16
AB7
A
317 334Right-handed alpha
Helix 17
AB8
A
341 350Right-handed alpha
Helix 18
AB9
A
366 378Right-handed alpha
Helix 19
AC1
A
381 383Right-handed 310
Helix 20
AC2
A
384 407Right-handed alpha
Helix 21
AC3
A
429 433Right-handed 310
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There are 2 sheets in PDB entry 4XGH. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 3 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
8 11first strand
Strand 2
A
19 24anti-parallel
Strand 3
A
32 33anti-parallel
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There are 3 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
62 65first strand
Strand 2
A
70 73anti-parallel
Strand 3
A
76 77anti-parallel
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