Analysis of interatomic Contacts of Structural Units in PDB entry:
9ELG


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 9ELG entry

There are 2 chains in PDB entry 9ELG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 23LEU 289
C
 PHE 318CYS 590
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 8 helices in PDB entry 9ELG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
152 155Right-handed 310
Helix 2
AA2
C
337 343Right-handed alpha
Helix 3
AA3
C
349 353Right-handed 310
Helix 4
AA4
C
366 372Right-handed alpha
Helix 5
AA5
C
386 389Right-handed 310
Helix 6
AA6
C
405 411Right-handed 310
Helix 7
AA7
C
416 422Right-handed alpha
Helix 8
AA8
C
502 505Right-handed 310
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There are 7 sheets in PDB entry 9ELG. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
25 28first strand
Strand 2
A
62 67anti-parallel
Strand 3
A
259 265anti-parallel
Strand 4
A
87 92anti-parallel
Strand 5
A
185 194anti-parallel
Strand 6
A
197 206anti-parallel
Strand 7
A
220 226anti-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
42 43first strand
Strand 2
C
565 567parallel
Strand 3
C
573 577anti-parallel
Strand 4
C
584 588anti-parallel
Strand 5
C
546 554anti-parallel
Strand 6
C
538 543anti-parallel
Strand 7
C
325 328parallel
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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
A
47 55first strand
Strand 2
A
267 275anti-parallel
Strand 3
A
281 286anti-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
82 83first strand
Strand 2
A
233 241anti-parallel
Strand 3
A
139 141parallel
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There are 6 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
82 83first strand
Strand 2
A
233 241anti-parallel
Strand 3
A
99 105anti-parallel
Strand 4
A
114 119anti-parallel
Strand 5
A
124 133anti-parallel
Strand 6
A
157 169anti-parallel
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There are 4 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
354 358first strand
Strand 2
C
395 403anti-parallel
Strand 3
C
507 515anti-parallel
Strand 4
C
432 437anti-parallel
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There are 2 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
391 392first strand
Strand 2
C
524 525anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il