Analysis of interatomic Contacts of Structural Units in PDB entry:
5Y1I


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 5Y1I entry

There are 2 chains in PDB entry 5Y1I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 16TRP 414
B
 ALA 16TRP 414
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 45 helices in PDB entry 5Y1I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
32 42Right-handed alpha
Helix 2
AA2
A
60 69Right-handed alpha
Helix 3
AA3
A
86 93Right-handed alpha
Helix 4
AA4
A
105 113Right-handed alpha
Helix 5
AA5
A
114 118Right-handed 310
Helix 6
AA6
A
119 126Right-handed alpha
Helix 7
AA7
A
126 144Right-handed alpha
Helix 8
AA8
A
150 154Right-handed alpha
Helix 9
AA9
A
156 168Right-handed alpha
Helix 10
AB1
A
170 172Right-handed 310
Helix 11
AB2
A
173 186Right-handed alpha
Helix 12
AB3
A
190 213Right-handed alpha
Helix 13
AB4
A
219 230Right-handed alpha
Helix 14
AB5
A
234 249Right-handed alpha
Helix 15
AB6
A
250 267Right-handed alpha
Helix 16
AB7
A
267 277Right-handed alpha
Helix 17
AB8
A
280 295Right-handed alpha
Helix 18
AB9
A
325 330Right-handed alpha
Helix 19
AC1
A
349 353Right-handed 310
Helix 20
AC2
A
358 362Right-handed 310
Helix 21
AC3
A
365 384Right-handed alpha
Helix 22
AC4
A
392 396Right-handed 310
Helix 23
AC5
B
32 42Right-handed alpha
Helix 24
AC6
B
60 69Right-handed alpha
Helix 25
AC7
B
86 93Right-handed alpha
Helix 26
AC8
B
98 102Right-handed 310
Helix 27
AC9
B
105 113Right-handed alpha
Helix 28
AD1
B
114 118Right-handed 310
Helix 29
AD2
B
119 126Right-handed alpha
Helix 30
AD3
B
126 144Right-handed alpha
Helix 31
AD4
B
150 154Right-handed alpha
Helix 32
AD5
B
156 168Right-handed alpha
Helix 33
AD6
B
170 172Right-handed 310
Helix 34
AD7
B
173 184Right-handed alpha
Helix 35
AD8
B
190 214Right-handed alpha
Helix 36
AD9
B
219 230Right-handed alpha
Helix 37
AE1
B
234 249Right-handed alpha
Helix 38
AE2
B
250 267Right-handed alpha
Helix 39
AE3
B
267 277Right-handed alpha
Helix 40
AE4
B
280 295Right-handed alpha
Helix 41
AE5
B
325 330Right-handed alpha
Helix 42
AE6
B
349 353Right-handed 310
Helix 43
AE7
B
358 362Right-handed 310
Helix 44
AE8
B
365 384Right-handed alpha
Helix 45
AE9
B
392 396Right-handed 310
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There are 6 sheets in PDB entry 5Y1I. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 5 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
44 46first strand
Strand 2
A
56 58anti-parallel
Strand 3
A
321 324parallel
Strand 4
A
301 305anti-parallel
Strand 5
A
73 74anti-parallel
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There are 3 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
148 149first strand
Strand 2
A
411 413anti-parallel
Strand 3
A
388 389anti-parallel
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There are 2 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
309 311first strand
Strand 2
A
314 316anti-parallel
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There are 5 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
44 46first strand
Strand 2
B
56 58anti-parallel
Strand 3
B
321 324parallel
Strand 4
B
301 305anti-parallel
Strand 5
B
73 74anti-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
B
148 149first strand
Strand 2
B
411 413anti-parallel
Strand 3
B
388 389anti-parallel
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There are 2 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
309 311first strand
Strand 2
B
314 316anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il