Analysis of interatomic Contacts of Structural Units in PDB entry:
6TB2

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 6TB2 entry

There are 5 chains in PDB entry 6TB2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 1	ARG 141
B	VAL 1	HIS 146
C	VAL 148	ASN 406
D	TYR 323	ILE 655
E	TYR 323	ILE 655

There are 45 helices in PDB entry 6TB2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	3	18	Right-handed alpha
Helix 2	AA2	A	20	36	Right-handed alpha
Helix 3	AA3	A	37	43	Right-handed 310
Helix 4	AA4	A	52	72	Right-handed alpha
Helix 5	AA5	A	75	80	Right-handed alpha
Helix 6	AA6	A	80	89	Right-handed alpha
Helix 7	AA7	A	95	113	Right-handed alpha
Helix 8	AA8	A	118	138	Right-handed alpha
Helix 9	AA9	B	4	16	Right-handed alpha
Helix 10	AB1	B	22	35	Right-handed alpha
Helix 11	AB2	B	36	46	Right-handed 310
Helix 12	AB3	B	50	57	Right-handed alpha
Helix 13	AB4	B	57	76	Right-handed alpha
Helix 14	AB5	B	80	85	Right-handed alpha
Helix 15	AB6	B	85	95	Right-handed alpha
Helix 16	AB7	B	100	119	Right-handed alpha
Helix 17	AB8	B	120	122	Right-handed 310
Helix 18	AB9	B	123	142	Right-handed alpha
Helix 19	AC1	C	200	205	Right-handed alpha
Helix 20	AC2	C	213	218	Right-handed alpha
Helix 21	AC3	C	219	221	Right-handed 310
Helix 22	AC4	C	305	315	Right-handed alpha
Helix 23	AC5	C	318	322	Right-handed 310
Helix 24	AC6	C	395	405	Right-handed alpha
Helix 25	AC7	D	329	334	Right-handed alpha
Helix 26	AC8	D	364	370	Right-handed alpha
Helix 27	AC9	D	392	394	Right-handed 310
Helix 28	AD1	D	471	481	Right-handed alpha
Helix 29	AD2	D	481	487	Right-handed alpha
Helix 30	AD3	D	489	503	Right-handed alpha
Helix 31	AD4	D	508	525	Right-handed alpha
Helix 32	AD5	D	525	533	Right-handed alpha
Helix 33	AD6	D	563	569	Right-handed 310
Helix 34	AD7	D	590	592	Right-handed 310
Helix 35	AD8	E	329	334	Right-handed alpha
Helix 36	AD9	E	364	370	Right-handed alpha
Helix 37	AE1	E	392	394	Right-handed 310
Helix 38	AE2	E	465	469	Right-handed 310
Helix 39	AE3	E	471	486	Right-handed alpha
Helix 40	AE4	E	489	503	Right-handed alpha
Helix 41	AE5	E	505	507	Right-handed 310
Helix 42	AE6	E	508	525	Right-handed alpha
Helix 43	AE7	E	525	533	Right-handed alpha
Helix 44	AE8	E	563	569	Right-handed 310
Helix 45	AE9	E	590	592	Right-handed 310

There are 11 sheets in PDB entry 6TB2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	166	167	first strand
Strand 2	C	297	302	anti-parallel
Strand 3	C	278	283	anti-parallel
Strand 4	C	358	363	anti-parallel
Strand 5	C	368	377	anti-parallel
Strand 6	C	387	391	anti-parallel
Strand 7	C	338	341	anti-parallel

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There are 7 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	229	230	first strand
Strand 2	C	222	225	anti-parallel
Strand 3	C	176	180	anti-parallel
Strand 4	C	186	191	anti-parallel
Strand 5	C	196	199	anti-parallel
Strand 6	C	248	252	anti-parallel
Strand 7	C	233	238	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	D	349	352	first strand
Strand 2	D	371	379	anti-parallel
Strand 3	D	384	390	anti-parallel
Strand 4	D	421	427	anti-parallel
Strand 5	D	411	416	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	D	354	357	first strand
Strand 2	D	447	462	anti-parallel
Strand 3	D	432	443	anti-parallel
Strand 4	D	396	403	anti-parallel
Strand 5	D	406	408	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	545	550	first strand
Strand 2	D	573	578	anti-parallel
Strand 3	D	581	588	anti-parallel
Strand 4	D	615	621	anti-parallel
Strand 5	D	605	610	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	D	552	556	first strand
Strand 2	D	646	652	anti-parallel
Strand 3	D	628	635	anti-parallel
Strand 4	D	594	599	anti-parallel
Strand 5	D	602	603	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	E	349	352	first strand
Strand 2	E	375	379	anti-parallel
Strand 3	E	384	390	anti-parallel
Strand 4	E	421	427	anti-parallel
Strand 5	E	411	416	anti-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	E	354	357	first strand
Strand 2	E	447	458	anti-parallel
Strand 3	E	434	443	anti-parallel
Strand 4	E	396	403	anti-parallel
Strand 5	E	406	408	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	545	550	first strand
Strand 2	E	573	578	anti-parallel
Strand 3	E	581	587	anti-parallel
Strand 4	E	615	621	anti-parallel
Strand 5	E	605	610	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	552	556	first strand
Strand 2	E	647	652	anti-parallel
Strand 3	E	628	637	anti-parallel
Strand 4	E	594	599	anti-parallel
Strand 5	E	602	603	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	552	556	first strand
Strand 2	E	647	652	anti-parallel
Strand 3	E	628	637	anti-parallel
Strand 4	E	642	644	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: 6TB2

Analysis of interatomic Contacts of Structural Units in PDB entry:
6TB2