Analysis of interatomic Contacts of Structural Units in PDB entry:
7C7L


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 7C7L entry

There are 5 chains in PDB entry 7C7L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3LYS 523
B
 THR 5LEU 522
C
 C 23 C 182
D
 G 1 A 27
E
 T 0 T 13
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 7C7L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 39Right-handed alpha
Helix 2
AA2
A
50 54Right-handed 310
Helix 3
AA3
A
65 68Right-handed 310
Helix 4
AA4
A
69 74Right-handed alpha
Helix 5
AA5
A
78 89Right-handed alpha
Helix 6
AA6
A
94 125Right-handed alpha
Helix 7
AA7
A
135 154Right-handed alpha
Helix 8
AA8
A
155 168Right-handed alpha
Helix 9
AA9
A
171 177Right-handed alpha
Helix 10
AB1
A
258 262Right-handed 310
Helix 11
AB2
A
270 281Right-handed alpha
Helix 12
AB3
A
349 361Right-handed alpha
Helix 13
AB4
A
363 369Right-handed alpha
Helix 14
AB5
A
377 415Right-handed alpha
Helix 15
AB6
A
423 429Right-handed alpha
Helix 16
AB7
A
433 438Right-handed alpha
Helix 17
AB8
A
444 460Right-handed alpha
Helix 18
AB9
A
486 494Right-handed alpha
Helix 19
AC1
A
509 516Right-handed alpha
Helix 20
AC2
B
95 125Right-handed alpha
Helix 21
AC3
B
133 152Right-handed alpha
Helix 22
AC4
B
155 170Right-handed alpha
Helix 23
AC5
B
171 177Right-handed alpha
Helix 24
AC6
B
348 366Right-handed alpha
Helix 25
AC7
B
384 414Right-handed alpha
Helix 26
AC8
B
424 428Right-handed 310
Helix 27
AC9
B
433 440Right-handed alpha
Helix 28
AD1
B
444 458Right-handed alpha
Helix 29
AD2
B
486 493Right-handed alpha
Helix 30
AD3
B
508 519Right-handed alpha
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There are 6 sheets in PDB entry 7C7L. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 7 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
192 195first strand
Strand 2
A
287 295anti-parallel
Strand 3
A
300 311anti-parallel
Strand 4
A
5 18anti-parallel
Strand 5
A
250 254anti-parallel
Strand 6
A
214 218anti-parallel
Strand 7
A
206 208anti-parallel
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There are 2 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
223 225first strand
Strand 2
A
238 240anti-parallel
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There are 5 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
344 345first strand
Strand 2
A
334 337anti-parallel
Strand 3
A
318 326anti-parallel
Strand 4
A
416 421parallel
Strand 5
A
462 463parallel
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There are 7 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
192 194first strand
Strand 2
B
288 292anti-parallel
Strand 3
B
302 310anti-parallel
Strand 4
B
6 14anti-parallel
Strand 5
B
250 255anti-parallel
Strand 6
B
215 218anti-parallel
Strand 7
B
206 208anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
224 225first strand
Strand 2
B
238 239anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
343 345first strand
Strand 2
B
333 337anti-parallel
Strand 3
B
322 327anti-parallel
Strand 4
B
418 420parallel
Strand 5
B
462 464parallel
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