Analysis of interatomic Contacts of Structural Units in PDB entry:
7AS7


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 7AS7 entry

There is 1 chain in PDB entry 7AS7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 47HIS 634
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 29 helices in PDB entry 7AS7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
105 114Right-handed alpha
Helix 2
AA2
A
115 124Right-handed alpha
Helix 3
AA3
A
127 134Right-handed alpha
Helix 4
AA4
A
144 150Right-handed alpha
Helix 5
AA5
A
152 161Right-handed alpha
Helix 6
AA6
A
165 174Right-handed alpha
Helix 7
AA7
A
181 185Right-handed 310
Helix 8
AA8
A
242 248Right-handed alpha
Helix 9
AA9
A
250 252Right-handed 310
Helix 10
AB1
A
253 264Right-handed alpha
Helix 11
AB2
A
265 270Right-handed alpha
Helix 12
AB3
A
281 286Right-handed alpha
Helix 13
AB4
A
289 299Right-handed alpha
Helix 14
AB5
A
299 309Right-handed alpha
Helix 15
AB6
A
317 321Right-handed 310
Helix 16
AB7
A
373 377Right-handed 310
Helix 17
AB8
A
378 384Right-handed alpha
Helix 18
AB9
A
388 398Right-handed alpha
Helix 19
AC1
A
400 405Right-handed alpha
Helix 20
AC2
A
417 421Right-handed 310
Helix 21
AC3
A
428 437Right-handed alpha
Helix 22
AC4
A
445 449Right-handed 310
Helix 23
AC5
A
504 511Right-handed alpha
Helix 24
AC6
A
512 514Right-handed 310
Helix 25
AC7
A
515 525Right-handed alpha
Helix 26
AC8
A
543 548Right-handed alpha
Helix 27
AC9
A
551 560Right-handed alpha
Helix 28
AD1
A
561 572Right-handed alpha
Helix 29
AD2
A
579 583Right-handed 310
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There are 6 sheets in PDB entry 7AS7. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 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
60 63first strand
Strand 2
A
50 54anti-parallel
Strand 3
A
78 81anti-parallel
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There are 7 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
175 176first strand
Strand 2
A
138 143anti-parallel
Strand 3
A
227 232parallel
Strand 4
A
215 223anti-parallel
Strand 5
A
210 212anti-parallel
Strand 6
A
199 204anti-parallel
Strand 7
A
190 192anti-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
311 312first strand
Strand 2
A
275 280anti-parallel
Strand 3
A
362 367parallel
Strand 4
A
352 359anti-parallel
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There are 3 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
325 328first strand
Strand 2
A
334 340anti-parallel
Strand 3
A
343 346anti-parallel
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There are 7 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
439 441first strand
Strand 2
A
410 415anti-parallel
Strand 3
A
490 494parallel
Strand 4
A
477 485anti-parallel
Strand 5
A
472 474anti-parallel
Strand 6
A
462 467anti-parallel
Strand 7
A
453 456anti-parallel
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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
573 574first strand
Strand 2
A
537 542anti-parallel
Strand 3
A
623 628parallel
Strand 4
A
611 620anti-parallel
Strand 5
A
605 608anti-parallel
Strand 6
A
596 602anti-parallel
Strand 7
A
586 590anti-parallel
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