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


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 7SMK entry

There are 3 chains in PDB entry 7SMK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 3GLU 457
B
 MET 4ASN 110
C
 PRO 22ALA 30
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 28 helices in PDB entry 7SMK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
13 18Right-handed alpha
Helix 2
AA2
A
42 55Right-handed alpha
Helix 3
AA3
A
62 68Right-handed 310
Helix 4
AA4
A
69 74Right-handed alpha
Helix 5
AA5
A
97 101Right-handed 310
Helix 6
AA6
A
105 115Right-handed alpha
Helix 7
AA7
A
116 120Right-handed 310
Helix 8
AA8
A
134 139Right-handed alpha
Helix 9
AA9
A
147 156Right-handed alpha
Helix 10
AB1
A
174 188Right-handed alpha
Helix 11
AB2
A
206 226Right-handed alpha
Helix 12
AB3
A
239 253Right-handed alpha
Helix 13
AB4
A
262 266Right-handed alpha
Helix 14
AB5
A
266 281Right-handed alpha
Helix 15
AB6
A
290 296Right-handed alpha
Helix 16
AB7
A
303 315Right-handed alpha
Helix 17
AB8
A
328 344Right-handed alpha
Helix 18
AB9
A
350 354Right-handed 310
Helix 19
AC1
A
376 378Right-handed 310
Helix 20
AC2
A
379 388Right-handed alpha
Helix 21
AC3
A
396 401Right-handed alpha
Helix 22
AC4
A
405 426Right-handed alpha
Helix 23
AC5
A
433 443Right-handed alpha
Helix 24
AC6
A
445 455Right-handed alpha
Helix 25
AC7
B
23 37Right-handed alpha
Helix 26
AC8
B
47 51Right-handed 310
Helix 27
AC9
B
68 83Right-handed alpha
Helix 28
AD1
C
22 27Right-handed 310
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There are 4 sheets in PDB entry 7SMK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
A
76 83first strand
Strand 2
A
86 96anti-parallel
Strand 3
A
29 37anti-parallel
Strand 4
A
123 132anti-parallel
Strand 5
A
301 302parallel
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There are 8 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
162 164first strand
Strand 2
A
391 394parallel
Strand 3
A
368 371parallel
Strand 4
A
318 320parallel
Strand 5
A
283 287parallel
Strand 6
A
257 261parallel
Strand 7
A
230 234parallel
Strand 8
A
192 194parallel
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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
346 347first strand
Strand 2
A
359 360anti-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
B
57 58first strand
Strand 2
B
40 46anti-parallel
Strand 3
B
87 94anti-parallel
Strand 4
B
99 107anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il