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


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 7SWN entry

There are 3 chains in PDB entry 7SWN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 334PRO 527
H
 GLN 3SER 112
L
 GLU 1LYS 107
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 7 helices in PDB entry 7SWN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
338 343Right-handed alpha
Helix 2
AA2
A
366 371Right-handed alpha
Helix 3
AA3
A
386 389Right-handed 310
Helix 4
AA4
A
405 410Right-handed 310
Helix 5
AA5
H
28 31Right-handed 310
Helix 6
AA6
H
61 64Right-handed 310
Helix 7
AA7
H
83 87Right-handed 310
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There are 9 sheets in PDB entry 7SWN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 4 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
357 358first strand
Strand 2
A
395 403anti-parallel
Strand 3
A
507 514anti-parallel
Strand 4
A
432 433anti-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
361 362first strand
Strand 2
A
524 525parallel
Strand 3
A
391 392anti-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
H
5 6first strand
Strand 2
H
17 23anti-parallel
Strand 3
H
77 82anti-parallel
Strand 4
H
68 70anti-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
H
11 12first strand
Strand 2
H
107 111parallel
Strand 3
H
88 94anti-parallel
Strand 4
H
33 38anti-parallel
Strand 5
H
46 52anti-parallel
Strand 6
H
57 59anti-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
11 12first strand
Strand 2
H
107 111parallel
Strand 3
H
88 94anti-parallel
Strand 4
H
102 103anti-parallel
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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
H
97 98first strand
Strand 2
H
100 100anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
10 11first strand
Strand 2
L
102 104parallel
Strand 3
L
85 90anti-parallel
Strand 4
L
33 38anti-parallel
Strand 5
L
45 49anti-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
L
10 11first strand
Strand 2
L
102 104parallel
Strand 3
L
85 90anti-parallel
Strand 4
L
97 98anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
20 23first strand
Strand 2
L
70 75anti-parallel
Strand 3
L
62 67anti-parallel
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