Analysis of interatomic Contacts of Structural Units in PDB entry:
8ULF

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 8ULF entry

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

Chain ID	Initial residue	Terminal residue
A	PHE 54	TYR 175
H	GLU 19	ARG 239
L	GLN 22	ASN 230
B	PHE 54	LYS 166

There are 54 helices in PDB entry 8ULF. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	54	64	Right-handed alpha
Helix 2	AA2	A	65	70	Right-handed 310
Helix 3	AA3	A	71	95	Right-handed alpha
Helix 4	AA4	A	95	100	Right-handed alpha
Helix 5	AA5	A	102	124	Right-handed alpha
Helix 6	AA6	A	124	137	Right-handed alpha
Helix 7	AA7	A	142	164	Right-handed alpha
Helix 8	AA8	H	80	83	Right-handed 310
Helix 9	AA9	H	92	94	Right-handed 310
Helix 10	AB1	H	105	109	Right-handed 310
Helix 11	AB2	H	182	184	Right-handed 310
Helix 12	AB3	L	99	103	Right-handed 310
Helix 13	AB4	L	141	146	Right-handed alpha
Helix 14	AB5	L	203	209	Right-handed alpha
Helix 15	AB6	B	55	64	Right-handed alpha
Helix 16	AB7	B	65	70	Right-handed 310
Helix 17	AB8	B	71	95	Right-handed alpha
Helix 18	AB9	B	95	100	Right-handed alpha
Helix 19	AC1	B	102	124	Right-handed alpha
Helix 20	AC2	B	124	137	Right-handed alpha
Helix 21	AC3	B	142	164	Right-handed alpha
Helix 22	AC4	I	80	83	Right-handed 310
Helix 23	AC5	I	105	109	Right-handed 310
Helix 24	AC6	I	182	184	Right-handed 310
Helix 25	AC7	M	99	103	Right-handed 310
Helix 26	AC8	M	141	147	Right-handed alpha
Helix 27	AC9	M	203	208	Right-handed alpha
Helix 28	AD1	C	55	64	Right-handed alpha
Helix 29	AD2	C	65	70	Right-handed 310
Helix 30	AD3	C	71	95	Right-handed alpha
Helix 31	AD4	C	95	100	Right-handed alpha
Helix 32	AD5	C	103	124	Right-handed alpha
Helix 33	AD6	C	124	137	Right-handed alpha
Helix 34	AD7	C	142	164	Right-handed alpha
Helix 35	AD8	J	80	83	Right-handed 310
Helix 36	AD9	J	105	109	Right-handed 310
Helix 37	AE1	J	182	184	Right-handed 310
Helix 38	AE2	N	99	103	Right-handed 310
Helix 39	AE3	N	141	146	Right-handed alpha
Helix 40	AE4	N	203	209	Right-handed alpha
Helix 41	AE5	D	55	64	Right-handed alpha
Helix 42	AE6	D	65	70	Right-handed 310
Helix 43	AE7	D	71	95	Right-handed alpha
Helix 44	AE8	D	95	100	Right-handed alpha
Helix 45	AE9	D	102	124	Right-handed alpha
Helix 46	AF1	D	124	137	Right-handed alpha
Helix 47	AF2	D	142	165	Right-handed alpha
Helix 48	AF3	K	80	83	Right-handed 310
Helix 49	AF4	K	92	94	Right-handed 310
Helix 50	AF5	K	105	109	Right-handed 310
Helix 51	AF6	K	182	184	Right-handed 310
Helix 52	AF7	O	99	103	Right-handed 310
Helix 53	AF8	O	141	146	Right-handed alpha
Helix 54	AF9	O	203	209	Right-handed alpha

There are 39 sheets in PDB entry 8ULF. 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, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	23	24	first strand
Strand 2	H	36	41	anti-parallel
Strand 3	H	96	101	anti-parallel
Strand 4	H	86	91	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	28	30	first strand
Strand 2	H	133	137	parallel
Strand 3	H	110	117	anti-parallel
Strand 4	H	51	58	anti-parallel
Strand 5	H	62	69	anti-parallel
Strand 6	H	76	78	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	146	150	first strand
Strand 2	H	162	171	anti-parallel
Strand 3	H	201	209	anti-parallel
Strand 4	H	189	191	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	146	150	first strand
Strand 2	H	162	171	anti-parallel
Strand 3	H	201	209	anti-parallel
Strand 4	H	195	196	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	177	180	first strand
Strand 2	H	220	225	anti-parallel
Strand 3	H	230	235	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	25	26	first strand
Strand 2	L	40	50	anti-parallel
Strand 3	L	85	95	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	31	32	first strand
Strand 2	L	122	124	parallel
Strand 3	L	105	110	anti-parallel
Strand 4	L	54	58	anti-parallel
Strand 5	L	65	69	anti-parallel
Strand 6	L	73	74	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	L	31	32	first strand
Strand 2	L	122	124	parallel
Strand 3	L	105	110	anti-parallel
Strand 4	L	117	118	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	134	138	first strand
Strand 2	L	149	159	anti-parallel
Strand 3	L	193	202	anti-parallel
Strand 4	L	179	183	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	L	173	174	first strand
Strand 2	L	165	170	anti-parallel
Strand 3	L	212	217	anti-parallel
Strand 4	L	225	229	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	I	21	24	first strand
Strand 2	I	36	43	anti-parallel
Strand 3	I	96	101	anti-parallel
Strand 4	I	86	91	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	28	30	first strand
Strand 2	I	133	137	parallel
Strand 3	I	110	117	anti-parallel
Strand 4	I	51	58	anti-parallel
Strand 5	I	62	69	anti-parallel
Strand 6	I	76	78	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	28	30	first strand
Strand 2	I	133	137	parallel
Strand 3	I	110	117	anti-parallel
Strand 4	I	128	129	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	146	150	first strand
Strand 2	I	162	171	anti-parallel
Strand 3	I	201	209	anti-parallel
Strand 4	I	189	196	anti-parallel

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There are 3 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	177	180	first strand
Strand 2	I	220	225	anti-parallel
Strand 3	I	230	235	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	31	32	first strand
Strand 2	M	122	124	parallel
Strand 3	M	104	110	anti-parallel
Strand 4	M	54	58	anti-parallel
Strand 5	M	65	69	anti-parallel
Strand 6	M	73	74	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	31	32	first strand
Strand 2	M	122	124	parallel
Strand 3	M	104	110	anti-parallel
Strand 4	M	117	118	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	40	45	first strand
Strand 2	M	90	95	anti-parallel
Strand 3	M	82	85	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	134	138	first strand
Strand 2	M	149	159	anti-parallel
Strand 3	M	193	202	anti-parallel
Strand 4	M	179	183	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	M	173	174	first strand
Strand 2	M	165	170	anti-parallel
Strand 3	M	212	217	anti-parallel
Strand 4	M	225	229	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	21	24	first strand
Strand 2	J	36	43	anti-parallel
Strand 3	J	96	101	anti-parallel
Strand 4	J	86	91	anti-parallel

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There are 6 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	28	30	first strand
Strand 2	J	133	137	parallel
Strand 3	J	110	117	anti-parallel
Strand 4	J	51	58	anti-parallel
Strand 5	J	62	69	anti-parallel
Strand 6	J	76	78	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	146	150	first strand
Strand 2	J	162	171	anti-parallel
Strand 3	J	201	209	anti-parallel
Strand 4	J	189	196	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	177	180	first strand
Strand 2	J	220	225	anti-parallel
Strand 3	J	230	235	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	26	28	first strand
Strand 2	N	40	50	anti-parallel
Strand 3	N	85	95	anti-parallel

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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	31	32	first strand
Strand 2	N	122	124	parallel
Strand 3	N	105	110	anti-parallel
Strand 4	N	54	58	anti-parallel
Strand 5	N	65	69	anti-parallel
Strand 6	N	73	74	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	31	32	first strand
Strand 2	N	122	124	parallel
Strand 3	N	105	110	anti-parallel
Strand 4	N	117	118	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	134	138	first strand
Strand 2	N	149	159	anti-parallel
Strand 3	N	193	202	anti-parallel
Strand 4	N	179	183	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	173	174	first strand
Strand 2	N	165	170	anti-parallel
Strand 3	N	212	217	anti-parallel
Strand 4	N	225	229	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	21	24	first strand
Strand 2	K	36	43	anti-parallel
Strand 3	K	96	101	anti-parallel
Strand 4	K	86	91	anti-parallel

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There are 6 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	28	30	first strand
Strand 2	K	133	137	parallel
Strand 3	K	110	117	anti-parallel
Strand 4	K	51	58	anti-parallel
Strand 5	K	62	69	anti-parallel
Strand 6	K	76	78	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	146	150	first strand
Strand 2	K	162	171	anti-parallel
Strand 3	K	201	209	anti-parallel
Strand 4	K	189	191	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	146	150	first strand
Strand 2	K	162	171	anti-parallel
Strand 3	K	201	209	anti-parallel
Strand 4	K	195	196	anti-parallel

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There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	177	180	first strand
Strand 2	K	220	225	anti-parallel
Strand 3	K	230	235	anti-parallel

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There are 6 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	31	32	first strand
Strand 2	O	122	124	parallel
Strand 3	O	105	110	anti-parallel
Strand 4	O	54	58	anti-parallel
Strand 5	O	65	69	anti-parallel
Strand 6	O	73	74	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	31	32	first strand
Strand 2	O	122	124	parallel
Strand 3	O	105	110	anti-parallel
Strand 4	O	117	118	anti-parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	40	50	first strand
Strand 2	O	85	95	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	134	138	first strand
Strand 2	O	149	159	anti-parallel
Strand 3	O	193	202	anti-parallel
Strand 4	O	179	183	anti-parallel

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There are 4 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	173	174	first strand
Strand 2	O	165	170	anti-parallel
Strand 3	O	212	217	anti-parallel
Strand 4	O	225	229	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: 8ULF

Analysis of interatomic Contacts of Structural Units in PDB entry:
8ULF