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


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 7SLA entry

There are 2 chains in PDB entry 7SLA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 19PHE 672
B
 GLN 3SER 119
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 30 helices in PDB entry 7SLA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
28 47Right-handed alpha
Helix 2
AA2
A
66 76Right-handed alpha
Helix 3
AA3
A
85 94Right-handed alpha
Helix 4
AA4
A
96 100Right-handed 310
Helix 5
AA5
A
101 115Right-handed alpha
Helix 6
AA6
A
116 122Right-handed alpha
Helix 7
AA7
A
128 136Right-handed alpha
Helix 8
AA8
A
139 157Right-handed alpha
Helix 9
AA9
A
157 173Right-handed alpha
Helix 10
AB1
A
177 194Right-handed alpha
Helix 11
AB2
A
201 226Right-handed alpha
Helix 12
AB3
A
229 237Right-handed alpha
Helix 13
AB4
A
252 256Right-handed 310
Helix 14
AB5
A
275 293Right-handed alpha
Helix 15
AB6
A
295 302Right-handed alpha
Helix 16
AB7
A
307 321Right-handed alpha
Helix 17
AB8
A
329 339Right-handed alpha
Helix 18
AB9
A
339 344Right-handed alpha
Helix 19
AC1
A
347 356Right-handed alpha
Helix 20
AC2
A
361 363Right-handed 310
Helix 21
AC3
A
364 372Right-handed alpha
Helix 22
AC4
A
377 409Right-handed alpha
Helix 23
AC5
A
410 413Right-handed 310
Helix 24
AC6
A
418 428Right-handed alpha
Helix 25
AC7
A
429 445Right-handed alpha
Helix 26
AC8
A
451 464Right-handed alpha
Helix 27
AC9
A
464 477Right-handed alpha
Helix 28
AD1
A
481 507Right-handed alpha
Helix 29
AD2
A
527 546Right-handed alpha
Helix 30
AD3
A
640 664Right-handed alpha
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There are 3 sheets in PDB entry 7SLA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
B
5 7first strand
Strand 2
B
25 27anti-parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
12 14first strand
Strand 2
B
114 118parallel
Strand 3
B
93 96anti-parallel
Strand 4
B
37 41anti-parallel
Strand 5
B
47 52anti-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
B
19 22first strand
Strand 2
B
82 85anti-parallel
Strand 3
B
69 70anti-parallel
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