Analysis of interatomic Contacts of Structural Units in PDB entry:
6X61

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 6X61 entry

There are 8 chains in PDB entry 6X61 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 19	TYR 249
B	LYS 15	VAL 105
C	VAL 19	LYS 250
D	LYS 15	ALA 106
E	VAL 19	TYR 249
F	ALA 16	VAL 105
G	VAL 19	TYR 249
H	ALA 16	ILE 75

There are 69 helices in PDB entry 6X61. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	28	33	Right-handed alpha
Helix 2	AA2	A	52	67	Right-handed alpha
Helix 3	AA3	A	80	89	Right-handed alpha
Helix 4	AA4	A	90	92	Right-handed 310
Helix 5	AA5	A	94	101	Right-handed alpha
Helix 6	AA6	A	124	139	Right-handed alpha
Helix 7	AA7	A	147	155	Right-handed alpha
Helix 8	AA8	A	157	175	Right-handed alpha
Helix 9	AA9	A	193	197	Right-handed 310
Helix 10	AB1	B	28	42	Right-handed alpha
Helix 11	AB2	B	59	66	Right-handed alpha
Helix 12	AB3	B	89	98	Right-handed alpha
Helix 13	AB4	C	28	33	Right-handed alpha
Helix 14	AB5	C	52	67	Right-handed alpha
Helix 15	AB6	C	80	90	Right-handed alpha
Helix 16	AB7	C	94	101	Right-handed alpha
Helix 17	AB8	C	124	139	Right-handed alpha
Helix 18	AB9	C	147	155	Right-handed alpha
Helix 19	AC1	C	157	176	Right-handed alpha
Helix 20	AC2	C	193	200	Right-handed 310
Helix 21	AC3	D	28	42	Right-handed alpha
Helix 22	AC4	D	59	66	Right-handed alpha
Helix 23	AC5	D	90	105	Right-handed alpha
Helix 24	AC6	E	28	33	Right-handed alpha
Helix 25	AC7	E	52	67	Right-handed alpha
Helix 26	AC8	E	80	90	Right-handed alpha
Helix 27	AC9	E	94	101	Right-handed alpha
Helix 28	AD1	E	124	139	Right-handed alpha
Helix 29	AD2	E	148	155	Right-handed alpha
Helix 30	AD3	E	157	175	Right-handed alpha
Helix 31	AD4	E	190	196	Right-handed alpha
Helix 32	AD5	F	28	42	Right-handed alpha
Helix 33	AD6	F	59	66	Right-handed alpha
Helix 34	AD7	F	89	104	Right-handed alpha
Helix 35	AD8	G	28	33	Right-handed alpha
Helix 36	AD9	G	52	67	Right-handed alpha
Helix 37	AE1	G	80	90	Right-handed alpha
Helix 38	AE2	G	94	101	Right-handed alpha
Helix 39	AE3	G	124	139	Right-handed alpha
Helix 40	AE4	G	147	155	Right-handed alpha
Helix 41	AE5	G	157	175	Right-handed alpha
Helix 42	AE6	G	190	198	Right-handed alpha
Helix 43	AE7	H	28	42	Right-handed alpha
Helix 44	AE8	H	59	66	Right-handed alpha
Helix 45	AE9	H	90	108	Right-handed alpha
Helix 46	AF1	I	28	33	Right-handed alpha
Helix 47	AF2	I	52	68	Right-handed alpha
Helix 48	AF3	I	80	89	Right-handed alpha
Helix 49	AF4	I	90	92	Right-handed 310
Helix 50	AF5	I	94	101	Right-handed alpha
Helix 51	AF6	I	124	139	Right-handed alpha
Helix 52	AF7	I	148	155	Right-handed alpha
Helix 53	AF8	I	157	175	Right-handed alpha
Helix 54	AF9	I	193	197	Right-handed 310
Helix 55	AG1	J	28	42	Right-handed alpha
Helix 56	AG2	J	59	66	Right-handed alpha
Helix 57	AG3	J	89	105	Right-handed alpha
Helix 58	AG4	K	28	33	Right-handed alpha
Helix 59	AG5	K	52	67	Right-handed alpha
Helix 60	AG6	K	80	89	Right-handed alpha
Helix 61	AG7	K	90	92	Right-handed 310
Helix 62	AG8	K	94	101	Right-handed alpha
Helix 63	AG9	K	124	139	Right-handed alpha
Helix 64	AH1	K	148	155	Right-handed alpha
Helix 65	AH2	K	157	176	Right-handed alpha
Helix 66	AH3	K	193	197	Right-handed 310
Helix 67	AH4	L	28	42	Right-handed alpha
Helix 68	AH5	L	59	66	Right-handed alpha
Helix 69	AH6	L	90	107	Right-handed alpha

There are 21 sheets in PDB entry 6X61. 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,

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	21	22	first strand
Strand 2	A	37	38	anti-parallel

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There are 9 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	104	108	first strand
Strand 2	A	72	76	parallel
Strand 3	A	142	146	parallel
Strand 4	A	178	184	parallel
Strand 5	A	42	47	parallel
Strand 6	A	204	208	parallel
Strand 7	A	220	226	anti-parallel
Strand 8	A	235	240	anti-parallel
Strand 9	A	244	246	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	A	116	118	first strand
Strand 2	B	83	86	parallel
Strand 3	B	73	76	anti-parallel
Strand 4	B	19	23	anti-parallel
Strand 5	B	52	55	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	211	213	first strand
Strand 2	A	216	218	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	C	21	22	first strand
Strand 2	C	37	38	anti-parallel

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There are 9 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	104	108	first strand
Strand 2	C	72	76	parallel
Strand 3	C	142	146	parallel
Strand 4	C	178	183	parallel
Strand 5	C	42	47	parallel
Strand 6	C	204	208	parallel
Strand 7	C	220	226	anti-parallel
Strand 8	C	235	240	anti-parallel
Strand 9	C	244	246	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	C	117	118	first strand
Strand 2	D	83	86	parallel
Strand 3	D	73	76	anti-parallel
Strand 4	D	17	23	anti-parallel
Strand 5	D	49	55	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	211	213	first strand
Strand 2	C	216	218	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	E	21	22	first strand
Strand 2	E	37	38	anti-parallel

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There are 9 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	104	108	first strand
Strand 2	E	72	76	parallel
Strand 3	E	142	146	parallel
Strand 4	E	178	183	parallel
Strand 5	E	42	47	parallel
Strand 6	E	204	213	parallel
Strand 7	E	216	226	anti-parallel
Strand 8	E	235	240	anti-parallel
Strand 9	E	244	246	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	E	116	118	first strand
Strand 2	F	83	86	parallel
Strand 3	F	73	78	anti-parallel
Strand 4	F	17	23	anti-parallel
Strand 5	F	49	55	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	G	21	22	first strand
Strand 2	G	37	38	anti-parallel

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There are 9 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	104	108	first strand
Strand 2	G	72	76	parallel
Strand 3	G	142	145	parallel
Strand 4	G	178	183	parallel
Strand 5	G	42	47	parallel
Strand 6	G	204	211	parallel
Strand 7	G	218	226	anti-parallel
Strand 8	G	235	240	anti-parallel
Strand 9	G	244	246	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	116	118	first strand
Strand 2	H	83	86	parallel
Strand 3	H	73	78	anti-parallel
Strand 4	H	17	23	anti-parallel
Strand 5	H	49	55	parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	21	22	first strand
Strand 2	I	37	38	anti-parallel

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There are 9 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	104	108	first strand
Strand 2	I	72	76	parallel
Strand 3	I	142	146	parallel
Strand 4	I	178	184	parallel
Strand 5	I	42	47	parallel
Strand 6	I	204	213	parallel
Strand 7	I	216	226	anti-parallel
Strand 8	I	235	240	anti-parallel
Strand 9	I	244	246	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	116	118	first strand
Strand 2	J	83	86	parallel
Strand 3	J	73	76	anti-parallel
Strand 4	J	19	23	anti-parallel
Strand 5	J	52	55	parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	21	22	first strand
Strand 2	K	37	38	anti-parallel

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There are 8 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	104	108	first strand
Strand 2	K	72	76	parallel
Strand 3	K	142	146	parallel
Strand 4	K	178	184	parallel
Strand 5	K	42	47	parallel
Strand 6	K	204	208	parallel
Strand 7	K	216	226	anti-parallel
Strand 8	K	211	213	anti-parallel

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There are 9 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	104	108	first strand
Strand 2	K	72	76	parallel
Strand 3	K	142	146	parallel
Strand 4	K	178	184	parallel
Strand 5	K	42	47	parallel
Strand 6	K	204	208	parallel
Strand 7	K	216	226	anti-parallel
Strand 8	K	235	240	anti-parallel
Strand 9	K	244	246	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	116	118	first strand
Strand 2	L	83	86	parallel
Strand 3	L	73	78	anti-parallel
Strand 4	L	18	23	anti-parallel
Strand 5	L	52	55	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: 6X61

Analysis of interatomic Contacts of Structural Units in PDB entry:
6X61