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


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 7XBD entry

There are 6 chains in PDB entry 7XBD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 24ARG 300
B
 SER 6VAL 246
C
 SER 2ASN 340
D
 ASN 5GLU 63
E
 ASP 1LEU 247
F
 GLY 1VAL 16
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 31 helices in PDB entry 7XBD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
26 52Right-handed alpha
Helix 2
AA2
A
58 83Right-handed alpha
Helix 3
AA3
A
83 88Right-handed alpha
Helix 4
AA4
A
96 113Right-handed alpha
Helix 5
AA5
A
115 129Right-handed alpha
Helix 6
AA6
A
138 158Right-handed alpha
Helix 7
AA7
A
159 161Right-handed 310
Helix 8
AA8
A
180 196Right-handed alpha
Helix 9
AA9
A
196 215Right-handed alpha
Helix 10
AB1
A
229 249Right-handed alpha
Helix 11
AB2
A
249 262Right-handed alpha
Helix 12
AB3
A
267 282Right-handed alpha
Helix 13
AB4
A
282 287Right-handed alpha
Helix 14
AB5
A
287 292Right-handed alpha
Helix 15
AB6
B
7 31Right-handed alpha
Helix 16
AB7
B
45 54Right-handed alpha
Helix 17
AB8
B
97 101Right-handed 310
Helix 18
AB9
B
115 117Right-handed 310
Helix 19
AC1
B
118 129Right-handed alpha
Helix 20
AC2
B
146 156Right-handed alpha
Helix 21
AC3
B
159 164Right-handed alpha
Helix 22
AC4
B
166 170Right-handed 310
Helix 23
AC5
B
183 202Right-handed alpha
Helix 24
AC6
B
223 243Right-handed alpha
Helix 25
AC7
C
3 26Right-handed alpha
Helix 26
AC8
C
29 34Right-handed alpha
Helix 27
AC9
D
9 24Right-handed alpha
Helix 28
AD1
D
29 44Right-handed alpha
Helix 29
AD2
E
62 65Right-handed 310
Helix 30
AD3
E
220 224Right-handed 310
Helix 31
AD4
F
3 11Right-handed alpha
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There are 17 sheets in PDB entry 7XBD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8,

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
167 168first strand
Strand 2
A
173 174anti-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
B
34 37first strand
Strand 2
B
79 84parallel
Strand 3
B
72 76anti-parallel
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There are 2 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
106 110first strand
Strand 2
B
139 143parallel
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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
C
49 51first strand
Strand 2
C
336 338anti-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
C
58 62first strand
Strand 2
C
69 74anti-parallel
Strand 3
C
78 83anti-parallel
Strand 4
C
88 94anti-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
C
100 105first strand
Strand 2
C
111 116anti-parallel
Strand 3
C
121 125anti-parallel
Strand 4
C
134 139anti-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
C
146 151first strand
Strand 2
C
157 161anti-parallel
Strand 3
C
166 169anti-parallel
Strand 4
C
176 180anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
187 192first strand
Strand 2
C
198 203anti-parallel
Strand 3
C
207 212anti-parallel
Strand 4
C
221 223anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
229 234first strand
Strand 2
C
240 245anti-parallel
Strand 3
C
250 254anti-parallel
Strand 4
C
263 264anti-parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
273 277first strand
Strand 2
C
286 289anti-parallel
Strand 3
C
294 296anti-parallel
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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
315 320first strand
Strand 2
C
327 331anti-parallel
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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
3 4first strand
Strand 2
E
24 25anti-parallel
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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 12first strand
Strand 2
E
115 119parallel
Strand 3
E
92 99anti-parallel
Strand 4
E
33 38anti-parallel
Strand 5
E
46 51anti-parallel
Strand 6
E
58 60anti-parallel
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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
17 21first strand
Strand 2
E
78 84anti-parallel
Strand 3
E
68 73anti-parallel
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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
146 148first strand
Strand 2
E
244 246parallel
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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
158 160first strand
Strand 2
E
211 216anti-parallel
Strand 3
E
203 208anti-parallel
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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
174 179first strand
Strand 2
E
226 231anti-parallel
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