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

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 6QBF entry

There are 2 chains in PDB entry 6QBF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 27	ALA 754
B	GLU 28	PHE 614

There are 52 helices in PDB entry 6QBF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	55	59	Right-handed 310
Helix 2	AA2	A	94	112	Right-handed alpha
Helix 3	AA3	A	127	132	Right-handed alpha
Helix 4	AA4	A	179	183	Right-handed 310
Helix 5	AA5	A	206	223	Right-handed alpha
Helix 6	AA6	A	240	247	Right-handed alpha
Helix 7	AA7	A	324	330	Right-handed alpha
Helix 8	AA8	A	330	342	Right-handed alpha
Helix 9	AA9	A	359	364	Right-handed alpha
Helix 10	AB1	A	396	400	Right-handed 310
Helix 11	AB2	A	403	411	Right-handed alpha
Helix 12	AB3	A	434	438	Right-handed 310
Helix 13	AB4	A	472	490	Right-handed alpha
Helix 14	AB5	A	505	510	Right-handed alpha
Helix 15	AB6	A	511	513	Right-handed 310
Helix 16	AB7	A	557	561	Right-handed 310
Helix 17	AB8	A	584	599	Right-handed alpha
Helix 18	AB9	A	611	619	Right-handed alpha
Helix 19	AC1	A	630	632	Right-handed 310
Helix 20	AC2	A	633	638	Right-handed alpha
Helix 21	AC3	A	662	666	Right-handed 310
Helix 22	AC4	A	689	695	Right-handed alpha
Helix 23	AC5	A	696	706	Right-handed alpha
Helix 24	AC6	A	726	731	Right-handed alpha
Helix 25	AC7	A	737	741	Right-handed 310
Helix 26	AC8	A	744	753	Right-handed alpha
Helix 27	AC9	B	55	59	Right-handed 310
Helix 28	AD1	B	94	112	Right-handed alpha
Helix 29	AD2	B	127	132	Right-handed alpha
Helix 30	AD3	B	179	183	Right-handed 310
Helix 31	AD4	B	206	223	Right-handed alpha
Helix 32	AD5	B	240	247	Right-handed alpha
Helix 33	AD6	B	295	299	Right-handed 310
Helix 34	AD7	B	324	330	Right-handed alpha
Helix 35	AD8	B	330	342	Right-handed alpha
Helix 36	AD9	B	359	364	Right-handed alpha
Helix 37	AE1	B	396	400	Right-handed 310
Helix 38	AE2	B	403	411	Right-handed alpha
Helix 39	AE3	B	434	438	Right-handed 310
Helix 40	AE4	B	472	490	Right-handed alpha
Helix 41	AE5	B	505	510	Right-handed alpha
Helix 42	AE6	B	511	513	Right-handed 310
Helix 43	AE7	B	557	561	Right-handed 310
Helix 44	AE8	B	584	599	Right-handed alpha
Helix 45	AE9	B	630	632	Right-handed 310
Helix 46	AF1	B	633	638	Right-handed alpha
Helix 47	AF2	B	662	666	Right-handed 310
Helix 48	AF3	B	689	695	Right-handed alpha
Helix 49	AF4	B	695	706	Right-handed alpha
Helix 50	AF5	B	726	731	Right-handed alpha
Helix 51	AF6	B	737	743	Right-handed 310
Helix 52	AF7	B	744	753	Right-handed alpha

There are 9 sheets in PDB entry 6QBF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 10 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	51	53	first strand
Strand 2	A	40	46	anti-parallel
Strand 3	A	67	75	anti-parallel
Strand 4	A	81	89	anti-parallel
Strand 5	A	116	122	parallel
Strand 6	A	349	354	anti-parallel
Strand 7	A	314	319	parallel
Strand 8	A	304	308	anti-parallel
Strand 9	A	272	277	anti-parallel
Strand 10	A	284	287	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	A	61	63	first strand
Strand 2	A	138	141	parallel
Strand 3	A	172	175	parallel
Strand 4	A	161	166	anti-parallel
Strand 5	A	188	192	anti-parallel
Strand 6	A	196	201	anti-parallel
Strand 7	A	230	235	parallel

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There are 10 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	429	432	first strand
Strand 2	A	420	426	anti-parallel
Strand 3	A	446	455	anti-parallel
Strand 4	A	458	467	anti-parallel
Strand 5	A	495	500	parallel
Strand 6	A	717	721	anti-parallel
Strand 7	A	680	684	parallel
Strand 8	A	671	675	anti-parallel
Strand 9	A	641	648	anti-parallel
Strand 10	A	651	657	anti-parallel

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There are 7 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	440	442	first strand
Strand 2	A	517	520	parallel
Strand 3	A	549	554	parallel
Strand 4	A	537	543	anti-parallel
Strand 5	A	566	570	anti-parallel
Strand 6	A	576	579	anti-parallel
Strand 7	A	603	606	parallel

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There are 10 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	51	53	first strand
Strand 2	B	40	46	anti-parallel
Strand 3	B	67	75	anti-parallel
Strand 4	B	81	89	anti-parallel
Strand 5	B	116	122	parallel
Strand 6	B	349	354	anti-parallel
Strand 7	B	314	319	parallel
Strand 8	B	304	308	anti-parallel
Strand 9	B	272	276	anti-parallel
Strand 10	B	285	289	anti-parallel

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There are 7 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	61	63	first strand
Strand 2	B	138	141	parallel
Strand 3	B	172	175	parallel
Strand 4	B	161	166	anti-parallel
Strand 5	B	188	192	anti-parallel
Strand 6	B	196	201	anti-parallel
Strand 7	B	230	235	parallel

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There are 10 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	429	432	first strand
Strand 2	B	420	426	anti-parallel
Strand 3	B	446	454	anti-parallel
Strand 4	B	459	467	anti-parallel
Strand 5	B	495	500	parallel
Strand 6	B	717	721	anti-parallel
Strand 7	B	680	684	parallel
Strand 8	B	671	675	anti-parallel
Strand 9	B	641	648	anti-parallel
Strand 10	B	651	656	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	B	440	442	first strand
Strand 2	B	517	520	parallel
Strand 3	B	549	554	parallel
Strand 4	B	537	543	anti-parallel
Strand 5	B	566	570	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	B	576	579	first strand
Strand 2	B	603	606	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: 6QBF

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