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


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 7PEM entry

There are 3 chains in PDB entry 7PEM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 182SER 559
A
 LYS 561SER 1247
C
 PRO 18LEU 367
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 59 helices in PDB entry 7PEM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
192 197Right-handed 310
Helix 2
AA2
A
212 222Right-handed alpha
Helix 3
AA3
A
226 238Right-handed alpha
Helix 4
AA4
A
250 278Right-handed alpha
Helix 5
AA5
A
396 398Right-handed 310
Helix 6
AA6
A
420 424Right-handed 310
Helix 7
AA7
A
438 473Right-handed alpha
Helix 8
AA8
A
486 502Right-handed alpha
Helix 9
AA9
A
503 506Right-handed 310
Helix 10
AB1
A
509 526Right-handed alpha
Helix 11
AB2
A
527 532Right-handed 310
Helix 12
AB3
A
548 552Right-handed 310
Helix 13
AB4
A
604 614Right-handed alpha
Helix 14
AB5
A
619 630Right-handed alpha
Helix 15
AB6
A
652 666Right-handed alpha
Helix 16
AB7
A
727 731Right-handed 310
Helix 17
AB8
A
739 751Right-handed alpha
Helix 18
AB9
A
768 778Right-handed alpha
Helix 19
AC1
A
779 781Right-handed 310
Helix 20
AC2
A
789 795Right-handed alpha
Helix 21
AC3
A
817 827Right-handed alpha
Helix 22
AC4
A
838 845Right-handed alpha
Helix 23
AC5
A
865 882Right-handed alpha
Helix 24
AC6
A
898 906Right-handed alpha
Helix 25
AC7
A
911 919Right-handed alpha
Helix 26
AC8
A
930 944Right-handed alpha
Helix 27
AC9
A
955 957Right-handed 310
Helix 28
AD1
A
958 963Right-handed alpha
Helix 29
AD2
A
977 982Right-handed alpha
Helix 30
AD3
A
992 999Right-handed alpha
Helix 31
AD4
A
1001 1019Right-handed alpha
Helix 32
AD5
A
1019 1024Right-handed alpha
Helix 33
AD6
A
1024 1029Right-handed alpha
Helix 34
AD7
A
1030 1033Right-handed 310
Helix 35
AD8
A
1042 1048Right-handed alpha
Helix 36
AD9
A
1048 1053Right-handed alpha
Helix 37
AE1
A
1055 1063Right-handed alpha
Helix 38
AE2
A
1069 1074Right-handed alpha
Helix 39
AE3
A
1076 1079Right-handed 310
Helix 40
AE4
A
1080 1085Right-handed alpha
Helix 41
AE5
A
1090 1116Right-handed alpha
Helix 42
AE6
A
1130 1154Right-handed alpha
Helix 43
AE7
A
1165 1183Right-handed alpha
Helix 44
AE8
A
1184 1187Right-handed 310
Helix 45
AE9
A
1194 1200Right-handed alpha
Helix 46
AF1
A
1203 1217Right-handed alpha
Helix 47
AF2
A
1217 1230Right-handed alpha
Helix 48
AF3
A
1233 1245Right-handed alpha
Helix 49
AF4
C
41 67Right-handed alpha
Helix 50
AF5
C
79 84Right-handed alpha
Helix 51
AF6
C
93 95Right-handed 310
Helix 52
AF7
C
150 155Right-handed alpha
Helix 53
AF8
C
226 231Right-handed alpha
Helix 54
AF9
C
244 248Right-handed 310
Helix 55
AG1
C
266 274Right-handed alpha
Helix 56
AG2
C
307 311Right-handed 310
Helix 57
AG3
C
330 344Right-handed alpha
Helix 58
AG4
C
345 350Right-handed alpha
Helix 59
AG5
C
351 356Right-handed alpha
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There are 10 sheets in PDB entry 7PEM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 4 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
183 186first strand
Strand 2
A
368 372anti-parallel
Strand 3
A
384 388anti-parallel
Strand 4
A
392 394anti-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
A
294 298first strand
Strand 2
A
283 287anti-parallel
Strand 3
A
307 310anti-parallel
Strand 4
A
413 419anti-parallel
Strand 5
A
319 325anti-parallel
Strand 6
A
400 401anti-parallel
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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
346 349first strand
Strand 2
A
331 335anti-parallel
Strand 3
A
406 408anti-parallel
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There are 9 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
541 542first strand
Strand 2
A
985 987anti-parallel
Strand 3
A
967 971parallel
Strand 4
A
948 953parallel
Strand 5
A
554 559parallel
Strand 6
A
830 835parallel
Strand 7
A
923 927parallel
Strand 8
A
893 897parallel
Strand 9
A
857 858parallel
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There are 7 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
580 583first strand
Strand 2
A
566 577anti-parallel
Strand 3
A
802 813anti-parallel
Strand 4
A
755 764anti-parallel
Strand 5
A
716 722anti-parallel
Strand 6
A
704 710anti-parallel
Strand 7
A
691 696anti-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
A
637 640first strand
Strand 2
A
646 649anti-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
667 673first strand
Strand 2
A
676 681anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
97 100first strand
Strand 2
C
72 75anti-parallel
Strand 3
C
317 321anti-parallel
Strand 4
C
137 143anti-parallel
Strand 5
C
281 288anti-parallel
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There are 6 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
90 91first strand
Strand 2
C
110 115anti-parallel
Strand 3
C
121 129anti-parallel
Strand 4
C
296 303anti-parallel
Strand 5
C
205 208anti-parallel
Strand 6
C
215 216anti-parallel
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There are 2 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
186 187first strand
Strand 2
C
241 242parallel
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