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


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 7OSG entry

There are 6 chains in PDB entry 7OSG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 28THR 429
B
 MET 1LEU 308
C
 ASN 2LEU 308
D
 ASN 2ARG 274
E
 ASN 2ARG 274
H
 GLN 31GLY 174
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 64 helices in PDB entry 7OSG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
30 34Right-handed 310
Helix 2
AA2
A
344 348Right-handed 310
Helix 3
AA3
A
375 383Right-handed alpha
Helix 4
AA4
A
384 390Right-handed 310
Helix 5
AA5
A
392 405Right-handed alpha
Helix 6
AA6
B
40 50Right-handed alpha
Helix 7
AA7
B
69 74Right-handed alpha
Helix 8
AA8
B
90 102Right-handed alpha
Helix 9
AA9
B
105 107Right-handed 310
Helix 10
AB1
B
108 116Right-handed alpha
Helix 11
AB2
B
130 141Right-handed alpha
Helix 12
AB3
B
160 178Right-handed alpha
Helix 13
AB4
B
187 192Right-handed alpha
Helix 14
AB5
B
211 219Right-handed alpha
Helix 15
AB6
B
232 243Right-handed alpha
Helix 16
AB7
B
263 275Right-handed alpha
Helix 17
AB8
B
286 298Right-handed alpha
Helix 18
AB9
C
40 51Right-handed alpha
Helix 19
AC1
C
69 74Right-handed alpha
Helix 20
AC2
C
90 102Right-handed alpha
Helix 21
AC3
C
106 111Right-handed alpha
Helix 22
AC4
C
125 129Right-handed 310
Helix 23
AC5
C
130 141Right-handed alpha
Helix 24
AC6
C
160 177Right-handed alpha
Helix 25
AC7
C
187 192Right-handed alpha
Helix 26
AC8
C
212 218Right-handed alpha
Helix 27
AC9
C
234 238Right-handed 310
Helix 28
AD1
C
240 244Right-handed 310
Helix 29
AD2
C
263 274Right-handed alpha
Helix 30
AD3
C
286 299Right-handed alpha
Helix 31
AD4
D
3 15Right-handed alpha
Helix 32
AD5
D
18 42Right-handed alpha
Helix 33
AD6
D
51 75Right-handed alpha
Helix 34
AD7
D
78 83Right-handed alpha
Helix 35
AD8
D
85 91Right-handed alpha
Helix 36
AD9
D
98 129Right-handed alpha
Helix 37
AE1
D
135 167Right-handed alpha
Helix 38
AE2
D
170 188Right-handed alpha
Helix 39
AE3
D
188 200Right-handed alpha
Helix 40
AE4
D
208 215Right-handed 310
Helix 41
AE5
D
216 226Right-handed alpha
Helix 42
AE6
D
236 244Right-handed 310
Helix 43
AE7
D
248 273Right-handed alpha
Helix 44
AE8
E
3 7Right-handed alpha
Helix 45
AE9
E
7 16Right-handed alpha
Helix 46
AF1
E
18 41Right-handed alpha
Helix 47
AF2
E
52 75Right-handed alpha
Helix 48
AF3
E
78 84Right-handed alpha
Helix 49
AF4
E
85 92Right-handed alpha
Helix 50
AF5
E
96 120Right-handed alpha
Helix 51
AF6
E
124 129Right-handed alpha
Helix 52
AF7
E
135 143Right-handed alpha
Helix 53
AF8
E
143 168Right-handed alpha
Helix 54
AF9
E
170 188Right-handed alpha
Helix 55
AG1
E
190 201Right-handed alpha
Helix 56
AG2
E
207 212Right-handed alpha
Helix 57
AG3
E
213 215Right-handed 310
Helix 58
AG4
E
216 224Right-handed alpha
Helix 59
AG5
E
248 272Right-handed alpha
Helix 60
AG6
H
51 55Right-handed 310
Helix 61
AG7
H
73 82Right-handed alpha
Helix 62
AG8
H
113 117Right-handed 310
Helix 63
AG9
H
139 150Right-handed alpha
Helix 64
AH1
H
160 172Right-handed alpha
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There are 13 sheets in PDB entry 7OSG. 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,

There are 2 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 47first strand
Strand 2
A
63 66parallel
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There are 13 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
52 53first strand
Strand 2
A
71 73parallel
Strand 3
A
94 96parallel
Strand 4
A
124 126parallel
Strand 5
A
146 148parallel
Strand 6
A
176 178parallel
Strand 7
A
198 200parallel
Strand 8
A
220 222parallel
Strand 9
A
242 244parallel
Strand 10
A
265 267parallel
Strand 11
A
302 304parallel
Strand 12
A
325 327parallel
Strand 13
A
351 352parallel
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There are 12 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
56 58first strand
Strand 2
A
81 83parallel
Strand 3
A
107 111parallel
Strand 4
A
130 135parallel
Strand 5
A
162 165parallel
Strand 6
A
184 187parallel
Strand 7
A
204 209parallel
Strand 8
A
226 231parallel
Strand 9
A
251 254parallel
Strand 10
A
289 291parallel
Strand 11
A
308 312parallel
Strand 12
A
331 334parallel
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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
A
89 91first strand
Strand 2
A
119 121parallel
Strand 3
A
141 143parallel
Strand 4
A
171 173parallel
Strand 5
A
193 195parallel
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There are 5 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
215 217first strand
Strand 2
A
237 239parallel
Strand 3
A
259 262parallel
Strand 4
A
296 299parallel
Strand 5
A
321 322parallel
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There are 3 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
19 25first strand
Strand 2
B
4 11anti-parallel
Strand 3
B
59 62anti-parallel
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There are 5 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
77 79first strand
Strand 2
B
149 153parallel
Strand 3
B
180 184parallel
Strand 4
B
31 36parallel
Strand 5
B
197 201parallel
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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
246 248first strand
Strand 2
B
255 259anti-parallel
Strand 3
B
223 227anti-parallel
Strand 4
B
280 283anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
4 7first strand
Strand 2
C
59 62anti-parallel
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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
76 79first strand
Strand 2
C
149 153parallel
Strand 3
C
180 184parallel
Strand 4
C
31 35parallel
Strand 5
C
197 202parallel
Strand 6
C
205 211anti-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
C
246 249first strand
Strand 2
C
255 258anti-parallel
Strand 3
C
224 228anti-parallel
Strand 4
C
279 283anti-parallel
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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
69 70first strand
Strand 2
H
61 63anti-parallel
Strand 3
H
92 94anti-parallel
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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
119 120first strand
Strand 2
H
153 154anti-parallel
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