Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y1F


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 7Y1F entry

There are 6 chains in PDB entry 7Y1F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 5PHE 354
F
 TYR 1ARG 9
R
 PRO 158ARG 441
B
 ASP 5ASN 340
C
 ILE 9PHE 61
E
 VAL 2LEU 235
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 25 helices in PDB entry 7Y1F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 32Right-handed alpha
Helix 2
AA2
A
45 53Right-handed alpha
Helix 3
AA3
A
207 212Right-handed alpha
Helix 4
AA4
A
213 216Right-handed 310
Helix 5
AA5
A
244 254Right-handed alpha
Helix 6
AA6
A
273 281Right-handed alpha
Helix 7
AA7
A
282 286Right-handed 310
Helix 8
AA8
A
295 311Right-handed alpha
Helix 9
AA9
A
330 345Right-handed alpha
Helix 10
AB1
R
159 189Right-handed alpha
Helix 11
AB2
R
194 212Right-handed alpha
Helix 12
AB3
R
213 223Right-handed alpha
Helix 13
AB4
R
229 264Right-handed alpha
Helix 14
AB5
R
264 272Right-handed alpha
Helix 15
AB6
R
273 298Right-handed alpha
Helix 16
AB7
R
323 337Right-handed alpha
Helix 17
AB8
R
337 357Right-handed alpha
Helix 18
AB9
R
364 399Right-handed alpha
Helix 19
AC1
R
409 433Right-handed alpha
Helix 20
AC2
B
6 25Right-handed alpha
Helix 21
AC3
B
29 35Right-handed alpha
Helix 22
AC4
C
10 24Right-handed alpha
Helix 23
AC5
C
29 44Right-handed alpha
Helix 24
AC6
E
28 32Right-handed 310
Helix 25
AC7
E
87 91Right-handed 310
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There are 14 sheets in PDB entry 7Y1F. 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,

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
34 36first strand
Strand 2
A
195 200parallel
Strand 3
A
185 190anti-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
223 226first strand
Strand 2
A
264 267parallel
Strand 3
A
322 323parallel
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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
R
299 302first strand
Strand 2
R
311 314anti-parallel
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There are 4 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
47 51first strand
Strand 2
B
336 339anti-parallel
Strand 3
B
327 331anti-parallel
Strand 4
B
315 320anti-parallel
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There are 4 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
58 63first strand
Strand 2
B
70 74anti-parallel
Strand 3
B
78 80anti-parallel
Strand 4
B
92 94anti-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
B
100 105first strand
Strand 2
B
111 116anti-parallel
Strand 3
B
121 125anti-parallel
Strand 4
B
134 139anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
146 153first strand
Strand 2
B
156 161anti-parallel
Strand 3
B
166 170anti-parallel
Strand 4
B
176 180anti-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
B
187 192first strand
Strand 2
B
198 203anti-parallel
Strand 3
B
208 212anti-parallel
Strand 4
B
221 222anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
229 234first strand
Strand 2
B
240 245anti-parallel
Strand 3
B
250 254anti-parallel
Strand 4
B
260 264anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
275 278first strand
Strand 2
B
284 288anti-parallel
Strand 3
B
295 298anti-parallel
Strand 4
B
304 307anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
4 7first strand
Strand 2
E
18 24anti-parallel
Strand 3
E
78 83anti-parallel
Strand 4
E
68 73anti-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
E
10 12first strand
Strand 2
E
115 119parallel
Strand 3
E
92 99anti-parallel
Strand 4
E
33 39anti-parallel
Strand 5
E
45 51anti-parallel
Strand 6
E
58 60anti-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
E
128 130first strand
Strand 2
E
145 149anti-parallel
Strand 3
E
199 202anti-parallel
Strand 4
E
193 195anti-parallel
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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
134 135first strand
Strand 2
E
232 233parallel
Strand 3
E
213 219anti-parallel
Strand 4
E
162 167anti-parallel
Strand 5
E
175 178anti-parallel
Strand 6
E
182 183anti-parallel
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