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


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 7XPQ entry

There are 2 chains in PDB entry 7XPQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 6ALA 348
B
 ARG 7TYR 347
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 26 helices in PDB entry 7XPQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 29Right-handed alpha
Helix 2
AA2
A
43 54Right-handed alpha
Helix 3
AA3
A
55 59Right-handed 310
Helix 4
AA4
A
70 80Right-handed alpha
Helix 5
AA5
A
94 101Right-handed alpha
Helix 6
AA6
A
101 123Right-handed alpha
Helix 7
AA7
A
135 138Right-handed 310
Helix 8
AA8
A
155 175Right-handed alpha
Helix 9
AA9
A
207 217Right-handed alpha
Helix 10
AB1
A
244 261Right-handed alpha
Helix 11
AB2
A
280 292Right-handed alpha
Helix 12
AB3
A
314 321Right-handed alpha
Helix 13
AB4
A
328 343Right-handed alpha
Helix 14
AB5
B
16 29Right-handed alpha
Helix 15
AB6
B
43 54Right-handed alpha
Helix 16
AB7
B
55 59Right-handed 310
Helix 17
AB8
B
70 81Right-handed alpha
Helix 18
AB9
B
94 101Right-handed alpha
Helix 19
AC1
B
101 124Right-handed alpha
Helix 20
AC2
B
135 138Right-handed 310
Helix 21
AC3
B
155 175Right-handed alpha
Helix 22
AC4
B
207 218Right-handed alpha
Helix 23
AC5
B
244 260Right-handed alpha
Helix 24
AC6
B
280 292Right-handed alpha
Helix 25
AC7
B
314 320Right-handed alpha
Helix 26
AC8
B
328 343Right-handed alpha
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There are 8 sheets in PDB entry 7XPQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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
61 64first strand
Strand 2
A
32 36parallel
Strand 3
A
8 12parallel
Strand 4
A
85 88parallel
Strand 5
A
127 133parallel
Strand 6
A
179 185parallel
Strand 7
A
267 272parallel
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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
A
187 189first strand
Strand 2
A
241 243parallel
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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
A
223 226first strand
Strand 2
A
297 300parallel
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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
A
238 239first strand
Strand 2
A
278 279anti-parallel
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There are 7 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
61 64first strand
Strand 2
B
32 36parallel
Strand 3
B
8 12parallel
Strand 4
B
83 88parallel
Strand 5
B
127 133parallel
Strand 6
B
179 185parallel
Strand 7
B
267 272parallel
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There are 2 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
187 189first strand
Strand 2
B
241 243parallel
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There are 2 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
223 226first strand
Strand 2
B
297 300parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
238 239first strand
Strand 2
B
278 279anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il