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


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 7OBQ entry

There are 8 chains in PDB entry 7OBQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
1
 C 94 A 258
q
 ARG 14THR 117
s
 UNK 1UNK 20
u
 SER 54UNK 523
v
 ARG 65ALA 271
x
 ALA 20ILE 437
y
 LEU 2ALA 637
z
 LYS 554ALA 615
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 66 helices in PDB entry 7OBQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
q
19 24Right-handed 310
Helix 2
AA2
q
45 55Right-handed alpha
Helix 3
AA3
q
100 117Right-handed alpha
Helix 4
AA4
s
2 20Right-handed alpha
Helix 5
AA5
u
58 68Right-handed alpha
Helix 6
AA6
u
77 96Right-handed alpha
Helix 7
AA7
u
113 118Right-handed 310
Helix 8
AA8
u
119 142Right-handed alpha
Helix 9
AA9
u
143 145Right-handed 310
Helix 10
AB1
u
146 170Right-handed alpha
Helix 11
AB2
u
176 198Right-handed alpha
Helix 12
AB3
u
200 222Right-handed alpha
Helix 13
AB4
u
223 249Right-handed alpha
Helix 14
AB5
u
252 267Right-handed alpha
Helix 15
AB6
u
268 290Right-handed alpha
Helix 16
AB7
u
304 320Right-handed alpha
Helix 17
AB8
u
330 362Right-handed alpha
Helix 18
AB9
u
373 399Right-handed alpha
Helix 19
AC1
u
415 443Right-handed alpha
Helix 20
AC2
u
446 468Right-handed alpha
Helix 21
AC3
u
478 494Right-handed alpha
Helix 22
AC4
u
512 523Right-handed alpha
Helix 23
AC5
v
76 87Right-handed alpha
Helix 24
AC6
v
124 132Right-handed alpha
Helix 25
AC7
v
151 168Right-handed alpha
Helix 26
AC8
v
189 208Right-handed alpha
Helix 27
AC9
v
260 271Right-handed alpha
Helix 28
AD1
x
21 42Right-handed alpha
Helix 29
AD2
x
45 64Right-handed alpha
Helix 30
AD3
x
72 88Right-handed alpha
Helix 31
AD4
x
113 128Right-handed alpha
Helix 32
AD5
x
144 156Right-handed alpha
Helix 33
AD6
x
167 182Right-handed alpha
Helix 34
AD7
x
198 213Right-handed alpha
Helix 35
AD8
x
228 240Right-handed alpha
Helix 36
AD9
x
258 267Right-handed alpha
Helix 37
AE1
x
286 296Right-handed alpha
Helix 38
AE2
x
317 325Right-handed alpha
Helix 39
AE3
x
328 343Right-handed alpha
Helix 40
AE4
x
344 350Right-handed alpha
Helix 41
AE5
x
365 382Right-handed alpha
Helix 42
AE6
x
383 388Right-handed alpha
Helix 43
AE7
x
391 399Right-handed alpha
Helix 44
AE8
x
399 410Right-handed alpha
Helix 45
AE9
x
415 437Right-handed alpha
Helix 46
AF1
y
27 38Right-handed alpha
Helix 47
AF2
y
77 94Right-handed alpha
Helix 48
AF3
y
94 99Right-handed alpha
Helix 49
AF4
y
103 109Right-handed alpha
Helix 50
AF5
y
113 130Right-handed alpha
Helix 51
AF6
y
133 147Right-handed alpha
Helix 52
AF7
y
333 351Right-handed alpha
Helix 53
AF8
y
354 369Right-handed alpha
Helix 54
AF9
y
379 397Right-handed alpha
Helix 55
AG1
y
403 414Right-handed alpha
Helix 56
AG2
y
429 445Right-handed alpha
Helix 57
AG3
y
459 475Right-handed alpha
Helix 58
AG4
y
496 512Right-handed alpha
Helix 59
AG5
y
527 542Right-handed alpha
Helix 60
AG6
y
557 572Right-handed alpha
Helix 61
AG7
y
588 592Right-handed 310
Helix 62
AG8
y
596 606Right-handed alpha
Helix 63
AG9
y
626 636Right-handed alpha
Helix 64
AH1
z
561 567Right-handed alpha
Helix 65
AH2
z
579 583Right-handed 310
Helix 66
AH3
z
593 600Right-handed alpha
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There are 5 sheets in PDB entry 7OBQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

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
q
16 18first strand
Strand 2
q
79 84anti-parallel
Strand 3
q
61 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
v
99 104first strand
Strand 2
v
112 117anti-parallel
Strand 3
v
66 70parallel
Strand 4
v
136 144parallel
Strand 5
v
174 180parallel
Strand 6
v
241 245parallel
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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
x
159 160first strand
Strand 2
x
132 136parallel
Strand 3
x
186 190parallel
Strand 4
x
102 108parallel
Strand 5
x
216 222parallel
Strand 6
x
245 248parallel
Strand 7
x
270 273parallel
Strand 8
x
283 284anti-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
y
14 17first strand
Strand 2
y
4 9anti-parallel
Strand 3
y
64 71anti-parallel
Strand 4
y
52 59anti-parallel
Strand 5
y
47 48anti-parallel
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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
y
486 489first strand
Strand 2
y
448 453parallel
Strand 3
y
515 520parallel
Strand 4
y
418 423parallel
Strand 5
y
545 551parallel
Strand 6
y
583 587parallel
Strand 7
y
610 614parallel
Strand 8
y
622 623anti-parallel
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