Analysis of interatomic Contacts of Structural Units in PDB entry:
6A6E

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 6A6E entry

There are 8 chains in PDB entry 6A6E (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 0	HIS 371
A	ALA 373	GLU 421
B	HIS 0	HIS 371
B	ALA 373	GLU 421
C	HIS 0	HIS 371
C	ALA 373	GLU 421
D	HIS 0	HIS 371
D	ALA 373	GLU 421

There are 76 helices in PDB entry 6A6E. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	17	Right-handed alpha
Helix 2	AA2	A	18	22	Right-handed 310
Helix 3	AA3	A	42	56	Right-handed alpha
Helix 4	AA4	A	65	87	Right-handed alpha
Helix 5	AA5	A	89	91	Right-handed 310
Helix 6	AA6	A	98	113	Right-handed alpha
Helix 7	AA7	A	129	132	Right-handed 310
Helix 8	AA8	A	133	144	Right-handed alpha
Helix 9	AA9	A	159	170	Right-handed alpha
Helix 10	AB1	A	190	198	Right-handed alpha
Helix 11	AB2	A	217	222	Right-handed alpha
Helix 12	AB3	A	231	233	Right-handed 310
Helix 13	AB4	A	245	250	Right-handed alpha
Helix 14	AB5	A	276	280	Right-handed 310
Helix 15	AB6	A	285	303	Right-handed alpha
Helix 16	AB7	A	303	324	Right-handed alpha
Helix 17	AB8	A	350	363	Right-handed alpha
Helix 18	AB9	A	373	384	Right-handed alpha
Helix 19	AC1	A	402	420	Right-handed alpha
Helix 20	AC2	B	7	17	Right-handed alpha
Helix 21	AC3	B	18	22	Right-handed 310
Helix 22	AC4	B	42	56	Right-handed alpha
Helix 23	AC5	B	65	87	Right-handed alpha
Helix 24	AC6	B	89	91	Right-handed 310
Helix 25	AC7	B	98	113	Right-handed alpha
Helix 26	AC8	B	129	132	Right-handed 310
Helix 27	AC9	B	133	144	Right-handed alpha
Helix 28	AD1	B	159	170	Right-handed alpha
Helix 29	AD2	B	190	198	Right-handed alpha
Helix 30	AD3	B	217	222	Right-handed alpha
Helix 31	AD4	B	231	233	Right-handed 310
Helix 32	AD5	B	245	250	Right-handed alpha
Helix 33	AD6	B	276	280	Right-handed 310
Helix 34	AD7	B	285	303	Right-handed alpha
Helix 35	AD8	B	303	324	Right-handed alpha
Helix 36	AD9	B	350	363	Right-handed alpha
Helix 37	AE1	B	373	384	Right-handed alpha
Helix 38	AE2	B	402	420	Right-handed alpha
Helix 39	AE3	C	7	17	Right-handed alpha
Helix 40	AE4	C	18	22	Right-handed 310
Helix 41	AE5	C	42	56	Right-handed alpha
Helix 42	AE6	C	65	87	Right-handed alpha
Helix 43	AE7	C	89	91	Right-handed 310
Helix 44	AE8	C	98	113	Right-handed alpha
Helix 45	AE9	C	129	132	Right-handed 310
Helix 46	AF1	C	133	144	Right-handed alpha
Helix 47	AF2	C	159	170	Right-handed alpha
Helix 48	AF3	C	190	198	Right-handed alpha
Helix 49	AF4	C	217	222	Right-handed alpha
Helix 50	AF5	C	231	233	Right-handed 310
Helix 51	AF6	C	245	250	Right-handed alpha
Helix 52	AF7	C	276	280	Right-handed 310
Helix 53	AF8	C	285	303	Right-handed alpha
Helix 54	AF9	C	303	324	Right-handed alpha
Helix 55	AG1	C	350	363	Right-handed alpha
Helix 56	AG2	C	373	384	Right-handed alpha
Helix 57	AG3	C	402	420	Right-handed alpha
Helix 58	AG4	D	7	17	Right-handed alpha
Helix 59	AG5	D	18	22	Right-handed 310
Helix 60	AG6	D	42	56	Right-handed alpha
Helix 61	AG7	D	65	87	Right-handed alpha
Helix 62	AG8	D	89	91	Right-handed 310
Helix 63	AG9	D	98	113	Right-handed alpha
Helix 64	AH1	D	129	132	Right-handed 310
Helix 65	AH2	D	133	144	Right-handed alpha
Helix 66	AH3	D	159	170	Right-handed alpha
Helix 67	AH4	D	190	198	Right-handed alpha
Helix 68	AH5	D	217	222	Right-handed alpha
Helix 69	AH6	D	231	233	Right-handed 310
Helix 70	AH7	D	245	250	Right-handed alpha
Helix 71	AH8	D	276	280	Right-handed 310
Helix 72	AH9	D	285	303	Right-handed alpha
Helix 73	AI1	D	303	325	Right-handed alpha
Helix 74	AI2	D	350	363	Right-handed alpha
Helix 75	AI3	D	373	384	Right-handed alpha
Helix 76	AI4	D	402	421	Right-handed alpha

There are 20 sheets in PDB entry 6A6E. 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,

There are 2 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	24	25	first strand
Strand 2	A	28	29	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	31	32	first strand
Strand 2	A	364	365	parallel

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There are 7 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	93	96	first strand
Strand 2	A	240	244	anti-parallel
Strand 3	A	225	229	anti-parallel
Strand 4	A	202	206	parallel
Strand 5	A	175	179	parallel
Strand 6	A	121	125	parallel
Strand 7	A	146	150	parallel

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There are 2 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	262	265	first strand
Strand 2	A	270	272	anti-parallel

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There are 4 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	328	330	first strand
Strand 2	A	341	346	anti-parallel
Strand 3	A	392	396	anti-parallel
Strand 4	A	367	369	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	24	25	first strand
Strand 2	B	28	29	anti-parallel

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There are 2 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	31	32	first strand
Strand 2	B	364	365	parallel

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There are 7 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	93	96	first strand
Strand 2	B	240	244	anti-parallel
Strand 3	B	225	229	anti-parallel
Strand 4	B	202	206	parallel
Strand 5	B	175	179	parallel
Strand 6	B	121	125	parallel
Strand 7	B	146	150	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	262	265	first strand
Strand 2	B	270	272	anti-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	B	328	330	first strand
Strand 2	B	341	346	anti-parallel
Strand 3	B	392	396	anti-parallel
Strand 4	B	367	369	anti-parallel

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There are 2 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	24	25	first strand
Strand 2	C	28	29	anti-parallel

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There are 2 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	31	32	first strand
Strand 2	C	364	365	parallel

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There are 7 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	93	96	first strand
Strand 2	C	240	244	anti-parallel
Strand 3	C	225	229	anti-parallel
Strand 4	C	202	206	parallel
Strand 5	C	175	179	parallel
Strand 6	C	121	125	parallel
Strand 7	C	146	150	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	C	262	265	first strand
Strand 2	C	270	272	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	328	330	first strand
Strand 2	C	341	346	anti-parallel
Strand 3	C	392	396	anti-parallel
Strand 4	C	367	369	anti-parallel

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There are 2 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	24	25	first strand
Strand 2	D	28	29	anti-parallel

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There are 2 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	31	32	first strand
Strand 2	D	364	365	parallel

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There are 7 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	93	96	first strand
Strand 2	D	240	244	anti-parallel
Strand 3	D	225	229	anti-parallel
Strand 4	D	202	206	parallel
Strand 5	D	175	179	parallel
Strand 6	D	121	125	parallel
Strand 7	D	146	150	parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	262	265	first strand
Strand 2	D	270	272	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	D	328	330	first strand
Strand 2	D	341	346	anti-parallel
Strand 3	D	392	396	anti-parallel
Strand 4	D	367	369	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: 6A6E

Analysis of interatomic Contacts of Structural Units in PDB entry:
6A6E