Analysis of interatomic Contacts of Structural Units in PDB entry:
4TV7

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 4TV7 entry

There are 8 chains in PDB entry 4TV7 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 4	SER 311
A	SER 313	ARG 463
B	ARG 9	SER 311
B	SER 313	LYS 473
C	THR 4	SER 311
C	SER 313	LYS 473
D	ILE 5	SER 311
D	SER 313	HIS 471

There are 76 helices in PDB entry 4TV7. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	15	30	Right-handed alpha
Helix 2	AA2	A	41	49	Right-handed alpha
Helix 3	AA3	A	52	66	Right-handed alpha
Helix 4	AA4	A	96	100	Right-handed 310
Helix 5	AA5	A	123	138	Right-handed alpha
Helix 6	AA6	A	151	167	Right-handed alpha
Helix 7	AA7	A	171	173	Right-handed 310
Helix 8	AA8	A	180	192	Right-handed alpha
Helix 9	AA9	A	205	215	Right-handed alpha
Helix 10	AB1	A	230	237	Right-handed alpha
Helix 11	AB2	A	257	270	Right-handed alpha
Helix 12	AB3	A	294	299	Right-handed 310
Helix 13	AB4	A	326	335	Right-handed alpha
Helix 14	AB5	A	344	357	Right-handed alpha
Helix 15	AB6	A	358	385	Right-handed alpha
Helix 16	AB7	A	410	421	Right-handed alpha
Helix 17	AB8	A	429	431	Right-handed 310
Helix 18	AB9	A	453	455	Right-handed 310
Helix 19	AC1	A	456	463	Right-handed alpha
Helix 20	AC2	B	15	30	Right-handed alpha
Helix 21	AC3	B	41	47	Right-handed alpha
Helix 22	AC4	B	52	66	Right-handed alpha
Helix 23	AC5	B	96	100	Right-handed 310
Helix 24	AC6	B	123	137	Right-handed alpha
Helix 25	AC7	B	151	167	Right-handed alpha
Helix 26	AC8	B	171	173	Right-handed 310
Helix 27	AC9	B	180	192	Right-handed alpha
Helix 28	AD1	B	205	215	Right-handed alpha
Helix 29	AD2	B	230	237	Right-handed alpha
Helix 30	AD3	B	257	270	Right-handed alpha
Helix 31	AD4	B	294	299	Right-handed alpha
Helix 32	AD5	B	326	335	Right-handed alpha
Helix 33	AD6	B	344	357	Right-handed alpha
Helix 34	AD7	B	358	387	Right-handed alpha
Helix 35	AD8	B	410	420	Right-handed alpha
Helix 36	AD9	B	429	432	Right-handed 310
Helix 37	AE1	B	453	455	Right-handed 310
Helix 38	AE2	B	456	470	Right-handed alpha
Helix 39	AE3	C	15	30	Right-handed alpha
Helix 40	AE4	C	41	50	Right-handed alpha
Helix 41	AE5	C	52	66	Right-handed alpha
Helix 42	AE6	C	96	100	Right-handed 310
Helix 43	AE7	C	123	138	Right-handed alpha
Helix 44	AE8	C	151	167	Right-handed alpha
Helix 45	AE9	C	171	173	Right-handed 310
Helix 46	AF1	C	180	192	Right-handed alpha
Helix 47	AF2	C	205	215	Right-handed alpha
Helix 48	AF3	C	230	237	Right-handed alpha
Helix 49	AF4	C	257	270	Right-handed alpha
Helix 50	AF5	C	294	299	Right-handed 310
Helix 51	AF6	C	326	335	Right-handed alpha
Helix 52	AF7	C	344	357	Right-handed alpha
Helix 53	AF8	C	358	387	Right-handed alpha
Helix 54	AF9	C	410	420	Right-handed alpha
Helix 55	AG1	C	429	432	Right-handed 310
Helix 56	AG2	C	453	455	Right-handed 310
Helix 57	AG3	C	456	470	Right-handed alpha
Helix 58	AG4	D	15	30	Right-handed alpha
Helix 59	AG5	D	41	50	Right-handed alpha
Helix 60	AG6	D	52	67	Right-handed alpha
Helix 61	AG7	D	96	100	Right-handed 310
Helix 62	AG8	D	123	139	Right-handed alpha
Helix 63	AG9	D	151	167	Right-handed alpha
Helix 64	AH1	D	171	173	Right-handed 310
Helix 65	AH2	D	180	192	Right-handed alpha
Helix 66	AH3	D	205	215	Right-handed alpha
Helix 67	AH4	D	230	237	Right-handed alpha
Helix 68	AH5	D	257	271	Right-handed alpha
Helix 69	AH6	D	295	299	Right-handed 310
Helix 70	AH7	D	326	335	Right-handed alpha
Helix 71	AH8	D	344	357	Right-handed alpha
Helix 72	AH9	D	358	387	Right-handed alpha
Helix 73	AI1	D	410	421	Right-handed alpha
Helix 74	AI2	D	429	432	Right-handed 310
Helix 75	AI3	D	453	455	Right-handed 310
Helix 76	AI4	D	456	470	Right-handed alpha

There are 16 sheets in PDB entry 4TV7. 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,

There are 3 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	38	39	first strand
Strand 2	A	76	79	anti-parallel
Strand 3	A	69	72	anti-parallel

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There are 2 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	110	111	first strand
Strand 2	A	423	424	parallel

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There are 8 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	175	178	first strand
Strand 2	A	321	324	anti-parallel
Strand 3	A	304	309	anti-parallel
Strand 4	A	275	280	parallel
Strand 5	A	241	244	parallel
Strand 6	A	198	202	parallel
Strand 7	A	219	225	parallel
Strand 8	A	228	229	anti-parallel

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There are 3 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	400	403	first strand
Strand 2	A	445	448	anti-parallel
Strand 3	A	426	427	anti-parallel

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There are 2 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	69	70	first strand
Strand 2	B	78	79	anti-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	B	110	111	first strand
Strand 2	B	423	424	parallel

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There are 8 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	175	178	first strand
Strand 2	B	321	324	anti-parallel
Strand 3	B	304	309	anti-parallel
Strand 4	B	275	279	parallel
Strand 5	B	241	244	parallel
Strand 6	B	198	202	parallel
Strand 7	B	219	225	parallel
Strand 8	B	228	229	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	B	390	393	first strand
Strand 2	B	400	405	anti-parallel
Strand 3	B	444	448	anti-parallel
Strand 4	B	426	427	anti-parallel

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There are 2 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	69	72	first strand
Strand 2	C	76	79	anti-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	110	111	first strand
Strand 2	C	423	424	parallel

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There are 8 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	175	178	first strand
Strand 2	C	321	324	anti-parallel
Strand 3	C	304	309	anti-parallel
Strand 4	C	275	279	parallel
Strand 5	C	241	244	parallel
Strand 6	C	198	202	parallel
Strand 7	C	219	225	parallel
Strand 8	C	228	229	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	390	393	first strand
Strand 2	C	400	405	anti-parallel
Strand 3	C	444	448	anti-parallel
Strand 4	C	426	427	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	69	72	first strand
Strand 2	D	76	79	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	110	111	first strand
Strand 2	D	423	424	parallel

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There are 8 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	175	178	first strand
Strand 2	D	321	324	anti-parallel
Strand 3	D	304	309	anti-parallel
Strand 4	D	275	279	parallel
Strand 5	D	241	244	parallel
Strand 6	D	198	202	parallel
Strand 7	D	219	225	parallel
Strand 8	D	228	229	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	390	393	first strand
Strand 2	D	400	405	anti-parallel
Strand 3	D	444	448	anti-parallel
Strand 4	D	426	427	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: 4TV7

Analysis of interatomic Contacts of Structural Units in PDB entry:
4TV7