Analysis of interatomic Contacts of Structural Units in PDB entry:
7T4E

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 7T4E entry

There are 5 chains in PDB entry 7T4E (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	ASP 30	ILE 345
A	ASP 30	ILE 345
C	ASP 30	ILE 345
D	ASP 30	ILE 345
E	ASP 30	ASP 69

There are 32 helices in PDB entry 7T4E. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	258	262	Right-handed 310
Helix 2	AA2	B	263	268	Right-handed alpha
Helix 3	AA3	B	315	319	Right-handed 310
Helix 4	AA4	B	320	324	Right-handed 310
Helix 5	AA5	A	258	262	Right-handed 310
Helix 6	AA6	A	263	268	Right-handed alpha
Helix 7	AA7	A	315	319	Right-handed 310
Helix 8	AA8	A	320	324	Right-handed 310
Helix 9	AA9	C	258	262	Right-handed 310
Helix 10	AB1	C	263	268	Right-handed alpha
Helix 11	AB2	C	315	319	Right-handed 310
Helix 12	AB3	C	320	324	Right-handed 310
Helix 13	AB4	D	258	262	Right-handed 310
Helix 14	AB5	D	263	268	Right-handed alpha
Helix 15	AB6	D	315	319	Right-handed 310
Helix 16	AB7	D	320	324	Right-handed 310
Helix 17	AB8	E	258	262	Right-handed 310
Helix 18	AB9	E	263	268	Right-handed alpha
Helix 19	AC1	E	315	319	Right-handed 310
Helix 20	AC2	E	320	324	Right-handed 310
Helix 21	AC3	F	258	262	Right-handed 310
Helix 22	AC4	F	263	268	Right-handed alpha
Helix 23	AC5	F	315	319	Right-handed 310
Helix 24	AC6	F	320	324	Right-handed 310
Helix 25	AC7	G	258	262	Right-handed 310
Helix 26	AC8	G	263	268	Right-handed alpha
Helix 27	AC9	G	315	319	Right-handed 310
Helix 28	AD1	G	320	324	Right-handed 310
Helix 29	AD2	H	258	262	Right-handed 310
Helix 30	AD3	H	263	268	Right-handed alpha
Helix 31	AD4	H	315	319	Right-handed 310
Helix 32	AD5	H	320	324	Right-handed 310

There are 34 sheets in PDB entry 7T4E. 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, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7,

There are 17 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	35	42	first strand
Strand 2	B	48	56	anti-parallel
Strand 3	H	35	42	anti-parallel
Strand 4	H	48	56	anti-parallel
Strand 5	G	35	42	anti-parallel
Strand 6	G	48	56	anti-parallel
Strand 7	F	35	42	anti-parallel
Strand 8	F	48	56	anti-parallel
Strand 9	E	35	42	anti-parallel
Strand 10	E	48	56	anti-parallel
Strand 11	D	35	42	anti-parallel
Strand 12	D	48	56	anti-parallel
Strand 13	C	35	42	anti-parallel
Strand 14	C	48	56	anti-parallel
Strand 15	A	35	42	anti-parallel
Strand 16	A	48	56	anti-parallel
Strand 17	B	35	42	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	B	59	68	first strand
Strand 2	B	75	85	anti-parallel
Strand 3	B	91	102	anti-parallel
Strand 4	B	273	280	anti-parallel
Strand 5	B	148	152	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	59	68	first strand
Strand 2	B	75	85	anti-parallel
Strand 3	B	91	102	anti-parallel
Strand 4	B	269	270	anti-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	B	106	109	first strand
Strand 2	B	125	142	anti-parallel
Strand 3	B	286	304	anti-parallel
Strand 4	B	309	314	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	203	210	first strand
Strand 2	B	214	221	anti-parallel
Strand 3	B	125	142	anti-parallel
Strand 4	B	286	304	anti-parallel
Strand 5	B	326	336	anti-parallel
Strand 6	B	341	344	anti-parallel

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There are 17 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	160	172	first strand
Strand 2	B	188	201	anti-parallel
Strand 3	H	160	171	anti-parallel
Strand 4	H	188	201	anti-parallel
Strand 5	G	160	172	anti-parallel
Strand 6	G	188	201	anti-parallel
Strand 7	F	160	171	anti-parallel
Strand 8	F	188	201	anti-parallel
Strand 9	E	160	172	anti-parallel
Strand 10	E	188	201	anti-parallel
Strand 11	D	160	171	anti-parallel
Strand 12	D	188	201	anti-parallel
Strand 13	C	160	172	anti-parallel
Strand 14	C	188	201	anti-parallel
Strand 15	A	160	172	anti-parallel
Strand 16	A	188	201	anti-parallel
Strand 17	B	160	172	anti-parallel

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There are 5 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	59	68	first strand
Strand 2	A	75	85	anti-parallel
Strand 3	A	90	102	anti-parallel
Strand 4	A	273	281	anti-parallel
Strand 5	A	148	152	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	A	59	68	first strand
Strand 2	A	75	85	anti-parallel
Strand 3	A	90	102	anti-parallel
Strand 4	A	269	270	anti-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	A	106	109	first strand
Strand 2	A	125	142	anti-parallel
Strand 3	A	286	304	anti-parallel
Strand 4	A	309	314	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	203	210	first strand
Strand 2	A	214	221	anti-parallel
Strand 3	A	125	142	anti-parallel
Strand 4	A	286	304	anti-parallel
Strand 5	A	326	336	anti-parallel
Strand 6	A	341	344	anti-parallel

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There are 5 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	59	68	first strand
Strand 2	C	75	85	anti-parallel
Strand 3	C	91	102	anti-parallel
Strand 4	C	273	280	anti-parallel
Strand 5	C	148	152	anti-parallel

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There are 4 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	59	68	first strand
Strand 2	C	75	85	anti-parallel
Strand 3	C	91	102	anti-parallel
Strand 4	C	269	270	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	C	106	109	first strand
Strand 2	C	125	142	anti-parallel
Strand 3	C	286	304	anti-parallel
Strand 4	C	309	314	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	203	210	first strand
Strand 2	C	214	221	anti-parallel
Strand 3	C	125	142	anti-parallel
Strand 4	C	286	304	anti-parallel
Strand 5	C	326	336	anti-parallel
Strand 6	C	341	344	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	59	68	first strand
Strand 2	D	75	85	anti-parallel
Strand 3	D	91	102	anti-parallel
Strand 4	D	273	280	anti-parallel
Strand 5	D	148	152	anti-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	D	59	68	first strand
Strand 2	D	75	85	anti-parallel
Strand 3	D	91	102	anti-parallel
Strand 4	D	269	270	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	106	109	first strand
Strand 2	D	125	142	anti-parallel
Strand 3	D	286	304	anti-parallel
Strand 4	D	309	314	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	203	210	first strand
Strand 2	D	214	221	anti-parallel
Strand 3	D	125	142	anti-parallel
Strand 4	D	286	304	anti-parallel
Strand 5	D	326	336	anti-parallel
Strand 6	D	341	344	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	59	68	first strand
Strand 2	E	75	85	anti-parallel
Strand 3	E	91	102	anti-parallel
Strand 4	E	273	280	anti-parallel
Strand 5	E	148	152	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	59	68	first strand
Strand 2	E	75	85	anti-parallel
Strand 3	E	91	102	anti-parallel
Strand 4	E	269	270	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	106	109	first strand
Strand 2	E	125	142	anti-parallel
Strand 3	E	286	304	anti-parallel
Strand 4	E	309	314	anti-parallel

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There are 6 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	203	210	first strand
Strand 2	E	214	221	anti-parallel
Strand 3	E	125	142	anti-parallel
Strand 4	E	286	304	anti-parallel
Strand 5	E	326	336	anti-parallel
Strand 6	E	341	344	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	59	68	first strand
Strand 2	F	75	85	anti-parallel
Strand 3	F	91	102	anti-parallel
Strand 4	F	273	280	anti-parallel
Strand 5	F	148	152	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	59	68	first strand
Strand 2	F	75	85	anti-parallel
Strand 3	F	91	102	anti-parallel
Strand 4	F	269	270	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	106	109	first strand
Strand 2	F	125	142	anti-parallel
Strand 3	F	286	304	anti-parallel
Strand 4	F	309	314	anti-parallel

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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	203	210	first strand
Strand 2	F	214	221	anti-parallel
Strand 3	F	125	142	anti-parallel
Strand 4	F	286	304	anti-parallel
Strand 5	F	326	336	anti-parallel
Strand 6	F	341	344	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	59	68	first strand
Strand 2	G	75	85	anti-parallel
Strand 3	G	91	102	anti-parallel
Strand 4	G	273	280	anti-parallel
Strand 5	G	148	152	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	59	68	first strand
Strand 2	G	75	85	anti-parallel
Strand 3	G	91	102	anti-parallel
Strand 4	G	269	270	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	106	109	first strand
Strand 2	G	125	142	anti-parallel
Strand 3	G	286	304	anti-parallel
Strand 4	G	309	314	anti-parallel

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There are 6 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	203	210	first strand
Strand 2	G	214	221	anti-parallel
Strand 3	G	125	142	anti-parallel
Strand 4	G	286	304	anti-parallel
Strand 5	G	326	336	anti-parallel
Strand 6	G	341	344	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	59	68	first strand
Strand 2	H	75	85	anti-parallel
Strand 3	H	91	102	anti-parallel
Strand 4	H	273	280	anti-parallel
Strand 5	H	148	152	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	59	68	first strand
Strand 2	H	75	85	anti-parallel
Strand 3	H	91	102	anti-parallel
Strand 4	H	269	270	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	106	109	first strand
Strand 2	H	125	142	anti-parallel
Strand 3	H	286	304	anti-parallel
Strand 4	H	309	314	anti-parallel

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There are 6 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	203	210	first strand
Strand 2	H	214	221	anti-parallel
Strand 3	H	125	142	anti-parallel
Strand 4	H	286	304	anti-parallel
Strand 5	H	326	336	anti-parallel
Strand 6	H	341	344	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: 7T4E

Analysis of interatomic Contacts of Structural Units in PDB entry:
7T4E