Analysis of interatomic Contacts of Structural Units in PDB entry:
8SM2


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 8SM2 entry

There are 2 chains in PDB entry 8SM2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 244ARG 450
C
 ASN 4VAL 193
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 5 helices in PDB entry 8SM2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
252 258Right-handed alpha
Helix 2
AA2
A
311 317Right-handed alpha
Helix 3
AA3
A
355 360Right-handed alpha
Helix 4
AA4
A
391 393Right-handed 310
Helix 5
AA5
A
421 427Right-handed alpha
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There are 10 sheets in PDB entry 8SM2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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
245 249first strand
Strand 2
A
265 269anti-parallel
Strand 3
A
304 307anti-parallel
Strand 4
A
290 291anti-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
279 281first strand
Strand 2
A
321 325anti-parallel
Strand 3
A
334 338anti-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
A
348 352first strand
Strand 2
A
364 372anti-parallel
Strand 3
A
411 420anti-parallel
Strand 4
A
395 397anti-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
A
348 352first strand
Strand 2
A
364 372anti-parallel
Strand 3
A
411 420anti-parallel
Strand 4
A
401 402anti-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
A
388 389first strand
Strand 2
A
380 385anti-parallel
Strand 3
A
430 435anti-parallel
Strand 4
A
443 448anti-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
C
10 12first strand
Strand 2
C
26 28anti-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
C
17 19first strand
Strand 2
C
94 99parallel
Strand 3
C
75 83anti-parallel
Strand 4
C
36 41anti-parallel
Strand 5
C
48 54anti-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
C
17 19first strand
Strand 2
C
94 99parallel
Strand 3
C
75 83anti-parallel
Strand 4
C
87 89anti-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
C
106 108first strand
Strand 2
C
122 126anti-parallel
Strand 3
C
155 158anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
148 150first strand
Strand 2
C
134 139anti-parallel
Strand 3
C
168 175anti-parallel
Strand 4
C
190 192anti-parallel
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