Analysis of interatomic Contacts of Structural Units in PDB entry:
7YL6


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 7YL6 entry

There are 2 chains in PDB entry 7YL6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 40ASN 511
B
 THR 40ALA 465
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 15 helices in PDB entry 7YL6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
50 54Right-handed alpha
Helix 2
AA2
A
61 64Right-handed 310
Helix 3
AA3
A
110 114Right-handed 310
Helix 4
AA4
A
134 138Right-handed 310
Helix 5
AA5
A
167 171Right-handed 310
Helix 6
AA6
A
231 236Right-handed alpha
Helix 7
AA7
A
370 380Right-handed alpha
Helix 8
AA8
B
47 49Right-handed 310
Helix 9
AA9
B
50 54Right-handed alpha
Helix 10
AB1
B
61 64Right-handed 310
Helix 11
AB2
B
110 114Right-handed 310
Helix 12
AB3
B
134 138Right-handed 310
Helix 13
AB4
B
167 171Right-handed 310
Helix 14
AB5
B
231 236Right-handed alpha
Helix 15
AB6
B
370 380Right-handed alpha
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There are 18 sheets in PDB entry 7YL6. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9,

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
43 46first strand
Strand 2
A
256 266anti-parallel
Strand 3
A
72 76anti-parallel
Strand 4
A
66 67anti-parallel
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There are 6 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
43 46first strand
Strand 2
A
256 266anti-parallel
Strand 3
A
98 105anti-parallel
Strand 4
A
204 212anti-parallel
Strand 5
A
217 222anti-parallel
Strand 6
A
225 230anti-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
55 59first strand
Strand 2
A
82 88anti-parallel
Strand 3
A
240 249anti-parallel
Strand 4
A
92 93anti-parallel
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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
A
55 59first strand
Strand 2
A
82 88anti-parallel
Strand 3
A
240 249anti-parallel
Strand 4
A
118 124anti-parallel
Strand 5
A
143 152anti-parallel
Strand 6
A
175 184anti-parallel
Strand 7
A
187 195anti-parallel
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There are 3 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
283 285first strand
Strand 2
A
270 278anti-parallel
Strand 3
A
290 292anti-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
A
283 285first strand
Strand 2
A
270 278anti-parallel
Strand 3
A
327 335parallel
Strand 4
A
308 315anti-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
A
297 299first strand
Strand 2
A
319 321anti-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
A
351 361first strand
Strand 2
A
337 346anti-parallel
Strand 3
A
401 409parallel
Strand 4
A
382 387anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
464 465first strand
Strand 2
A
433 452anti-parallel
Strand 3
A
411 428anti-parallel
Strand 4
A
502 510parallel
Strand 5
A
482 484anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
474 475first strand
Strand 2
A
488 489anti-parallel
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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
43 46first strand
Strand 2
B
256 266anti-parallel
Strand 3
B
72 76anti-parallel
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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
43 46first strand
Strand 2
B
256 266anti-parallel
Strand 3
B
98 105anti-parallel
Strand 4
B
204 212anti-parallel
Strand 5
B
217 222anti-parallel
Strand 6
B
225 230anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
55 59first strand
Strand 2
B
83 88anti-parallel
Strand 3
B
240 248anti-parallel
Strand 4
B
92 93anti-parallel
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There are 7 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
55 59first strand
Strand 2
B
83 88anti-parallel
Strand 3
B
240 248anti-parallel
Strand 4
B
118 124anti-parallel
Strand 5
B
146 152anti-parallel
Strand 6
B
175 181anti-parallel
Strand 7
B
194 195anti-parallel
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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
283 292first strand
Strand 2
B
270 277anti-parallel
Strand 3
B
327 335parallel
Strand 4
B
308 315anti-parallel
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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
297 299first strand
Strand 2
B
319 321anti-parallel
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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
354 361first strand
Strand 2
B
337 346anti-parallel
Strand 3
B
401 409parallel
Strand 4
B
382 387anti-parallel
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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
411 413first strand
Strand 2
B
449 452anti-parallel
Strand 3
B
458 460anti-parallel
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