Analysis of interatomic Contacts of Structural Units in PDB entry:
8SMN


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 8SMN entry

There are 3 chains in PDB entry 8SMN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 15ARG 568
H
 SER 3SER 126
L
 ILE 3LYS 108
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 23 helices in PDB entry 8SMN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 49Right-handed alpha
Helix 2
AA2
A
64 90Right-handed alpha
Helix 3
AA3
A
112 123Right-handed alpha
Helix 4
AA4
A
144 155Right-handed alpha
Helix 5
AA5
A
195 206Right-handed alpha
Helix 6
AA6
A
217 230Right-handed alpha
Helix 7
AA7
A
248 260Right-handed alpha
Helix 8
AA8
A
278 294Right-handed alpha
Helix 9
AA9
A
294 302Right-handed alpha
Helix 10
AB1
A
317 329Right-handed alpha
Helix 11
AB2
A
340 351Right-handed alpha
Helix 12
AB3
A
373 394Right-handed alpha
Helix 13
AB4
A
395 397Right-handed 310
Helix 14
AB5
A
401 427Right-handed alpha
Helix 15
AB6
A
430 457Right-handed alpha
Helix 16
AB7
A
458 466Right-handed 310
Helix 17
AB8
A
467 472Right-handed alpha
Helix 18
AB9
A
474 485Right-handed alpha
Helix 19
AC1
A
505 529Right-handed alpha
Helix 20
AC2
A
534 568Right-handed alpha
Helix 21
AC3
H
31 34Right-handed 310
Helix 22
AC4
H
90 94Right-handed 310
Helix 23
AC5
L
80 84Right-handed 310
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There are 7 sheets in PDB entry 8SMN. 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
51 53first strand
Strand 2
A
62 63anti-parallel
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There are 9 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
160 164first strand
Strand 2
A
208 212parallel
Strand 3
A
131 137parallel
Strand 4
A
100 106parallel
Strand 5
A
235 240parallel
Strand 6
A
313 316anti-parallel
Strand 7
A
263 272anti-parallel
Strand 8
A
355 366parallel
Strand 9
A
244 245anti-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
6 10first strand
Strand 2
H
20 28anti-parallel
Strand 3
H
81 87anti-parallel
Strand 4
H
71 76anti-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
14 15first strand
Strand 2
H
120 124parallel
Strand 3
H
95 102anti-parallel
Strand 4
H
36 42anti-parallel
Strand 5
H
48 55anti-parallel
Strand 6
H
61 63anti-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
L
5 7first strand
Strand 2
L
20 26anti-parallel
Strand 3
L
71 76anti-parallel
Strand 4
L
63 68anti-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
L
11 13first strand
Strand 2
L
104 106parallel
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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
54 55first strand
Strand 2
L
46 50anti-parallel
Strand 3
L
33 39anti-parallel
Strand 4
L
86 93anti-parallel
Strand 5
L
96 99anti-parallel
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