Analysis of interatomic Contacts of Structural Units in PDB entry:
9IC3


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 9IC3 entry

There are 5 chains in PDB entry 9IC3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 70LYS 1233
B
 GLU 41ASN 458
C
 ALA 42SER 457
P
 G 5 T 25
T
 G 17 C 36
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 61 helices in PDB entry 9IC3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
80 85Right-handed alpha
Helix 2
AA2
A
96 110Right-handed alpha
Helix 3
AA3
A
134 147Right-handed alpha
Helix 4
AA4
A
147 159Right-handed alpha
Helix 5
AA5
A
225 230Right-handed alpha
Helix 6
AA6
A
240 244Right-handed 310
Helix 7
AA7
A
270 276Right-handed alpha
Helix 8
AA8
A
294 303Right-handed alpha
Helix 9
AA9
A
305 313Right-handed alpha
Helix 10
AB1
A
355 364Right-handed alpha
Helix 11
AB2
A
381 388Right-handed alpha
Helix 12
AB3
A
388 418Right-handed alpha
Helix 13
AB4
A
420 431Right-handed alpha
Helix 14
AB5
A
439 472Right-handed alpha
Helix 15
AB6
A
477 482Right-handed 310
Helix 16
AB7
A
534 553Right-handed alpha
Helix 17
AB8
A
570 577Right-handed alpha
Helix 18
AB9
A
598 603Right-handed alpha
Helix 19
AC1
A
767 771Right-handed 310
Helix 20
AC2
A
787 804Right-handed alpha
Helix 21
AC3
A
804 810Right-handed alpha
Helix 22
AC4
A
822 827Right-handed alpha
Helix 23
AC5
A
874 878Right-handed 310
Helix 24
AC6
A
893 908Right-handed alpha
Helix 25
AC7
A
914 923Right-handed alpha
Helix 26
AC8
A
930 940Right-handed alpha
Helix 27
AC9
A
942 955Right-handed alpha
Helix 28
AD1
A
958 970Right-handed alpha
Helix 29
AD2
A
974 988Right-handed alpha
Helix 30
AD3
A
1054 1066Right-handed alpha
Helix 31
AD4
A
1092 1124Right-handed alpha
Helix 32
AD5
A
1145 1167Right-handed alpha
Helix 33
AD6
A
1205 1211Right-handed alpha
Helix 34
AD7
A
1219 1228Right-handed alpha
Helix 35
AD8
B
42 50Right-handed alpha
Helix 36
AD9
B
56 60Right-handed 310
Helix 37
AE1
B
61 68Right-handed alpha
Helix 38
AE2
B
74 94Right-handed alpha
Helix 39
AE3
B
123 127Right-handed 310
Helix 40
AE4
B
159 166Right-handed alpha
Helix 41
AE5
B
221 240Right-handed alpha
Helix 42
AE6
B
243 247Right-handed 310
Helix 43
AE7
B
283 289Right-handed alpha
Helix 44
AE8
B
316 328Right-handed alpha
Helix 45
AE9
B
365 384Right-handed alpha
Helix 46
AF1
B
398 409Right-handed alpha
Helix 47
AF2
B
418 423Right-handed 310
Helix 48
AF3
B
441 457Right-handed alpha
Helix 49
AF4
C
43 50Right-handed alpha
Helix 50
AF5
C
74 94Right-handed alpha
Helix 51
AF6
C
159 165Right-handed alpha
Helix 52
AF7
C
166 172Right-handed alpha
Helix 53
AF8
C
221 240Right-handed alpha
Helix 54
AF9
C
281 289Right-handed alpha
Helix 55
AG1
C
292 296Right-handed 310
Helix 56
AG2
C
316 327Right-handed alpha
Helix 57
AG3
C
367 384Right-handed alpha
Helix 58
AG4
C
391 393Right-handed 310
Helix 59
AG5
C
399 409Right-handed alpha
Helix 60
AG6
C
419 424Right-handed alpha
Helix 61
AG7
C
444 457Right-handed alpha
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There are 13 sheets in PDB entry 9IC3. 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 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
185 187first strand
Strand 2
A
175 178anti-parallel
Strand 3
A
219 224anti-parallel
Strand 4
A
211 216anti-parallel
Strand 5
A
199 200anti-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
194 197first strand
Strand 2
A
264 268parallel
Strand 3
A
289 293parallel
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There are 3 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
435 437first strand
Strand 2
A
837 840anti-parallel
Strand 3
A
814 816anti-parallel
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There are 2 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
605 606first strand
Strand 2
A
780 781anti-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
A
612 615first strand
Strand 2
A
619 622anti-parallel
Strand 3
A
749 751anti-parallel
Strand 4
A
738 739anti-parallel
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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
A
884 888first strand
Strand 2
A
1138 1142anti-parallel
Strand 3
A
1129 1131anti-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
1184 1185first strand
Strand 2
A
1216 1217anti-parallel
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There are 7 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
99 101first strand
Strand 2
B
180 191parallel
Strand 3
B
205 216anti-parallel
Strand 4
B
312 315anti-parallel
Strand 5
B
271 276anti-parallel
Strand 6
B
259 266anti-parallel
Strand 7
B
251 253anti-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
107 108first strand
Strand 2
B
153 155anti-parallel
Strand 3
B
120 122anti-parallel
Strand 4
C
120 122anti-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
387 389first strand
Strand 2
B
357 359parallel
Strand 3
B
413 414parallel
Strand 4
B
430 431anti-parallel
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There are 7 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
99 101first strand
Strand 2
C
180 190parallel
Strand 3
C
206 216anti-parallel
Strand 4
C
310 315anti-parallel
Strand 5
C
270 279anti-parallel
Strand 6
C
259 267anti-parallel
Strand 7
C
247 253anti-parallel
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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
107 108first strand
Strand 2
C
154 155anti-parallel
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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
387 389first strand
Strand 2
C
355 359parallel
Strand 3
C
411 416parallel
Strand 4
C
426 431anti-parallel
Strand 5
C
437 441anti-parallel
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