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


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 7LXW entry

There are 3 chains in PDB entry 7LXW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
L
 TYR 2THR 106
H
 VAL 2VAL 122
A
 GLN 14PRO 251
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 6 helices in PDB entry 7LXW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
L
26 30Right-handed 310
Helix 2
AA2
L
78 82Right-handed 310
Helix 3
AA3
H
28 32Right-handed 310
Helix 4
AA4
H
87 91Right-handed 310
Helix 5
AA5
A
147 149Right-handed 310
Helix 6
AA6
A
247 249Right-handed 310
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There are 7 sheets in PDB entry 7LXW. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
9 10first strand
Strand 2
L
103 105parallel
Strand 3
L
84 91anti-parallel
Strand 4
L
33 37anti-parallel
Strand 5
L
43 47anti-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
L
9 10first strand
Strand 2
L
103 105parallel
Strand 3
L
84 91anti-parallel
Strand 4
L
96 99anti-parallel
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There are 3 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
18 23first strand
Strand 2
L
69 74anti-parallel
Strand 3
L
61 66anti-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
H
3 7first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
78 83anti-parallel
Strand 4
H
68 73anti-parallel
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There are 6 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
10 11first strand
Strand 2
H
118 121parallel
Strand 3
H
92 101anti-parallel
Strand 4
H
34 39anti-parallel
Strand 5
H
46 51anti-parallel
Strand 6
H
58 60anti-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
H
10 11first strand
Strand 2
H
118 121parallel
Strand 3
H
92 101anti-parallel
Strand 4
H
109 114anti-parallel
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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
127 131first strand
Strand 2
A
116 120anti-parallel
Strand 3
A
101 107anti-parallel
Strand 4
A
237 245anti-parallel
Strand 5
A
134 145parallel
Strand 6
A
153 162anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il