Analysis of interatomic Contacts of Structural Units in PDB entry:
7URD


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 7URD entry

There are 4 chains in PDB entry 7URD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 4GLY 456
B
 HIS 200TRP 219
L
 ASP 21LYS 127
H
 GLU 20SER 138
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 24 helices in PDB entry 7URD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
5 28Right-handed alpha
Helix 2
AA2
A
29 43Right-handed alpha
Helix 3
AA3
A
48 68Right-handed alpha
Helix 4
AA4
A
72 89Right-handed alpha
Helix 5
AA5
A
94 111Right-handed alpha
Helix 6
AA6
A
116 123Right-handed alpha
Helix 7
AA7
A
123 143Right-handed alpha
Helix 8
AA8
A
151 160Right-handed alpha
Helix 9
AA9
A
172 181Right-handed alpha
Helix 10
AB1
A
186 209Right-handed alpha
Helix 11
AB2
A
235 264Right-handed alpha
Helix 12
AB3
A
284 289Right-handed alpha
Helix 13
AB4
A
292 301Right-handed alpha
Helix 14
AB5
A
301 312Right-handed alpha
Helix 15
AB6
A
312 317Right-handed alpha
Helix 16
AB7
A
320 336Right-handed alpha
Helix 17
AB8
A
339 367Right-handed alpha
Helix 18
AB9
A
387 410Right-handed alpha
Helix 19
AC1
A
411 413Right-handed 310
Helix 20
AC2
A
426 436Right-handed alpha
Helix 21
AC3
A
439 455Right-handed alpha
Helix 22
AC4
L
99 103Right-handed 310
Helix 23
AC5
H
47 51Right-handed 310
Helix 24
AC6
H
106 110Right-handed 310
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There are 7 sheets in PDB entry 7URD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
269 270first strand
Strand 2
A
275 276anti-parallel
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There are 2 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
202 206first strand
Strand 2
B
214 218anti-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
L
24 27first strand
Strand 2
L
38 49anti-parallel
Strand 3
L
88 96anti-parallel
Strand 4
L
82 86anti-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
L
30 33first strand
Strand 2
L
122 126parallel
Strand 3
L
105 109anti-parallel
Strand 4
L
54 58anti-parallel
Strand 5
L
66 69anti-parallel
Strand 6
L
73 74anti-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
H
22 25first strand
Strand 2
H
37 44anti-parallel
Strand 3
H
97 102anti-parallel
Strand 4
H
87 92anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
29 31first strand
Strand 2
H
132 136parallel
Strand 3
H
112 118anti-parallel
Strand 4
H
53 58anti-parallel
Strand 5
H
64 70anti-parallel
Strand 6
H
77 79anti-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
H
29 31first strand
Strand 2
H
132 136parallel
Strand 3
H
112 118anti-parallel
Strand 4
H
125 128anti-parallel
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