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

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 7TPB entry

There are 8 chains in PDB entry 7TPB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ARG 282	VAL 339
B	TYR 1070	CYS 1280
C	ARG 281	VAL 339
D	TYR 1070	LYS 1282
E	ARG 281	VAL 339
F	TYR 1070	CYS 1280
G	ARG 281	VAL 339
H	TYR 1070	CYS 1280

There are 44 helices in PDB entry 7TPB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	1079	1088	Right-handed alpha
Helix 2	AA2	B	1092	1106	Right-handed alpha
Helix 3	AA3	B	1118	1130	Right-handed alpha
Helix 4	AA4	B	1142	1156	Right-handed alpha
Helix 5	AA5	B	1163	1177	Right-handed alpha
Helix 6	AA6	B	1178	1180	Right-handed 310
Helix 7	AA7	B	1181	1192	Right-handed alpha
Helix 8	AA8	B	1194	1213	Right-handed alpha
Helix 9	AA9	B	1214	1219	Right-handed alpha
Helix 10	AB1	B	1221	1235	Right-handed alpha
Helix 11	AB2	B	1259	1279	Right-handed alpha
Helix 12	AB3	D	1079	1088	Right-handed alpha
Helix 13	AB4	D	1092	1106	Right-handed alpha
Helix 14	AB5	D	1118	1130	Right-handed alpha
Helix 15	AB6	D	1142	1156	Right-handed alpha
Helix 16	AB7	D	1163	1177	Right-handed alpha
Helix 17	AB8	D	1178	1180	Right-handed 310
Helix 18	AB9	D	1181	1192	Right-handed alpha
Helix 19	AC1	D	1194	1213	Right-handed alpha
Helix 20	AC2	D	1214	1219	Right-handed alpha
Helix 21	AC3	D	1221	1235	Right-handed alpha
Helix 22	AC4	D	1259	1279	Right-handed alpha
Helix 23	AC5	F	1079	1088	Right-handed alpha
Helix 24	AC6	F	1092	1106	Right-handed alpha
Helix 25	AC7	F	1118	1130	Right-handed alpha
Helix 26	AC8	F	1142	1156	Right-handed alpha
Helix 27	AC9	F	1163	1177	Right-handed alpha
Helix 28	AD1	F	1178	1180	Right-handed 310
Helix 29	AD2	F	1181	1192	Right-handed alpha
Helix 30	AD3	F	1194	1213	Right-handed alpha
Helix 31	AD4	F	1214	1219	Right-handed alpha
Helix 32	AD5	F	1221	1235	Right-handed alpha
Helix 33	AD6	F	1259	1279	Right-handed alpha
Helix 34	AD7	H	1079	1088	Right-handed alpha
Helix 35	AD8	H	1092	1106	Right-handed alpha
Helix 36	AD9	H	1118	1130	Right-handed alpha
Helix 37	AE1	H	1142	1156	Right-handed alpha
Helix 38	AE2	H	1163	1177	Right-handed alpha
Helix 39	AE3	H	1178	1180	Right-handed 310
Helix 40	AE4	H	1181	1192	Right-handed alpha
Helix 41	AE5	H	1194	1213	Right-handed alpha
Helix 42	AE6	H	1214	1219	Right-handed alpha
Helix 43	AE7	H	1221	1235	Right-handed alpha
Helix 44	AE8	H	1259	1279	Right-handed alpha

There are 4 sheets in PDB entry 7TPB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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	327	332	first strand
Strand 2	A	317	322	anti-parallel
Strand 3	A	306	312	anti-parallel
Strand 4	A	283	286	anti-parallel
Strand 5	A	336	338	anti-parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	327	332	first strand
Strand 2	C	317	322	anti-parallel
Strand 3	C	306	312	anti-parallel
Strand 4	C	283	286	anti-parallel
Strand 5	C	336	338	anti-parallel

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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	327	332	first strand
Strand 2	E	317	322	anti-parallel
Strand 3	E	306	312	anti-parallel
Strand 4	E	283	286	anti-parallel
Strand 5	E	336	338	anti-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	G	327	332	first strand
Strand 2	G	317	322	anti-parallel
Strand 3	G	306	312	anti-parallel
Strand 4	G	283	286	anti-parallel
Strand 5	G	336	338	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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