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

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 7TDP entry

There are 3 chains in PDB entry 7TDP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	TYR 442
C	MET 1	TYR 442
B	SER 2	GLU 380

There are 54 helices in PDB entry 7TDP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	15	Right-handed alpha
Helix 2	AA2	A	40	46	Right-handed alpha
Helix 3	AA3	A	54	56	Right-handed 310
Helix 4	AA4	A	61	64	Right-handed 310
Helix 5	AA5	A	105	120	Right-handed alpha
Helix 6	AA6	A	163	177	Right-handed alpha
Helix 7	AA7	A	202	223	Right-handed alpha
Helix 8	AA8	A	266	279	Right-handed alpha
Helix 9	AA9	A	279	288	Right-handed alpha
Helix 10	AB1	A	292	297	Right-handed alpha
Helix 11	AB2	A	324	328	Right-handed 310
Helix 12	AB3	A	340	358	Right-handed alpha
Helix 13	AB4	A	369	373	Right-handed 310
Helix 14	AB5	A	374	381	Right-handed alpha
Helix 15	AB6	A	389	399	Right-handed alpha
Helix 16	AB7	A	400	408	Right-handed alpha
Helix 17	AB8	A	408	429	Right-handed alpha
Helix 18	AB9	A	431	439	Right-handed alpha
Helix 19	AC1	C	4	15	Right-handed alpha
Helix 20	AC2	C	40	46	Right-handed alpha
Helix 21	AC3	C	54	56	Right-handed 310
Helix 22	AC4	C	61	64	Right-handed 310
Helix 23	AC5	C	73	76	Right-handed 310
Helix 24	AC6	C	105	120	Right-handed alpha
Helix 25	AC7	C	163	177	Right-handed alpha
Helix 26	AC8	C	202	223	Right-handed alpha
Helix 27	AC9	C	266	279	Right-handed alpha
Helix 28	AD1	C	279	288	Right-handed alpha
Helix 29	AD2	C	292	297	Right-handed alpha
Helix 30	AD3	C	340	359	Right-handed alpha
Helix 31	AD4	C	369	373	Right-handed 310
Helix 32	AD5	C	374	381	Right-handed alpha
Helix 33	AD6	C	389	399	Right-handed alpha
Helix 34	AD7	C	400	408	Right-handed alpha
Helix 35	AD8	C	408	429	Right-handed alpha
Helix 36	AD9	C	431	439	Right-handed alpha
Helix 37	AE1	B	4	15	Right-handed alpha
Helix 38	AE2	B	40	46	Right-handed alpha
Helix 39	AE3	B	54	56	Right-handed 310
Helix 40	AE4	B	61	64	Right-handed 310
Helix 41	AE5	B	73	76	Right-handed 310
Helix 42	AE6	B	105	120	Right-handed alpha
Helix 43	AE7	B	163	177	Right-handed alpha
Helix 44	AE8	B	202	223	Right-handed alpha
Helix 45	AE9	B	266	279	Right-handed alpha
Helix 46	AF1	B	279	288	Right-handed alpha
Helix 47	AF2	B	292	297	Right-handed alpha
Helix 48	AF3	B	340	358	Right-handed alpha
Helix 49	AF4	B	369	373	Right-handed 310
Helix 50	AF5	B	374	381	Right-handed alpha
Helix 51	AF6	B	389	399	Right-handed alpha
Helix 52	AF7	B	400	408	Right-handed alpha
Helix 53	AF8	B	408	429	Right-handed alpha
Helix 54	AF9	B	431	439	Right-handed alpha

There are 17 sheets in PDB entry 7TDP. 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, AB5, AB6, AB7, AB8,

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	31	37	first strand
Strand 2	A	17	25	anti-parallel
Strand 3	A	86	95	parallel
Strand 4	A	66	78	anti-parallel
Strand 5	A	49	52	anti-parallel

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There are 4 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	200	201	first strand
Strand 2	A	124	131	anti-parallel
Strand 3	A	242	250	anti-parallel
Strand 4	A	253	254	anti-parallel

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There are 6 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	200	201	first strand
Strand 2	A	124	131	anti-parallel
Strand 3	A	242	250	anti-parallel
Strand 4	A	330	332	anti-parallel
Strand 5	A	318	320	anti-parallel
Strand 6	A	309	311	parallel

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There are 4 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	144	148	first strand
Strand 2	A	133	138	anti-parallel
Strand 3	A	192	197	anti-parallel
Strand 4	A	181	186	anti-parallel

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There are 3 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	144	148	first strand
Strand 2	A	133	138	anti-parallel
Strand 3	A	225	228	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	31	37	first strand
Strand 2	C	17	25	anti-parallel
Strand 3	C	86	95	parallel
Strand 4	C	66	71	anti-parallel
Strand 5	C	49	52	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	31	37	first strand
Strand 2	C	17	25	anti-parallel
Strand 3	C	86	95	parallel
Strand 4	C	77	78	anti-parallel

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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	C	200	201	first strand
Strand 2	C	124	131	anti-parallel
Strand 3	C	242	250	anti-parallel
Strand 4	C	253	254	anti-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	200	201	first strand
Strand 2	C	124	131	anti-parallel
Strand 3	C	242	250	anti-parallel
Strand 4	C	330	332	anti-parallel
Strand 5	C	318	320	anti-parallel
Strand 6	C	309	311	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	C	144	148	first strand
Strand 2	C	133	138	anti-parallel
Strand 3	C	192	197	anti-parallel
Strand 4	C	181	186	anti-parallel

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There are 3 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	144	148	first strand
Strand 2	C	133	138	anti-parallel
Strand 3	C	225	228	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	31	37	first strand
Strand 2	B	17	25	anti-parallel
Strand 3	B	86	95	parallel
Strand 4	B	66	71	anti-parallel
Strand 5	B	49	52	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	31	37	first strand
Strand 2	B	17	25	anti-parallel
Strand 3	B	86	95	parallel
Strand 4	B	77	78	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	200	201	first strand
Strand 2	B	124	131	anti-parallel
Strand 3	B	242	250	anti-parallel
Strand 4	B	253	254	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	200	201	first strand
Strand 2	B	124	131	anti-parallel
Strand 3	B	242	250	anti-parallel
Strand 4	B	330	332	anti-parallel
Strand 5	B	318	320	anti-parallel
Strand 6	B	309	311	parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	144	148	first strand
Strand 2	B	133	138	anti-parallel
Strand 3	B	192	197	anti-parallel
Strand 4	B	181	186	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	144	148	first strand
Strand 2	B	133	138	anti-parallel
Strand 3	B	225	228	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: 7TDP

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