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

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 8URD entry

There are 3 chains in PDB entry 8URD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 7	HIS 422
B	LYS 6	HIS 422
C	ILE 5	PHE 421

There are 50 helices in PDB entry 8URD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	18	30	Right-handed alpha
Helix 2	AA2	A	54	65	Right-handed alpha
Helix 3	AA3	A	66	73	Right-handed alpha
Helix 4	AA4	A	110	123	Right-handed alpha
Helix 5	AA5	A	186	191	Right-handed alpha
Helix 6	AA6	A	250	257	Right-handed alpha
Helix 7	AA7	A	258	270	Right-handed alpha
Helix 8	AA8	A	273	278	Right-handed alpha
Helix 9	AA9	A	309	314	Right-handed alpha
Helix 10	AB1	A	321	344	Right-handed alpha
Helix 11	AB2	A	347	374	Right-handed alpha
Helix 12	AB3	A	375	377	Right-handed 310
Helix 13	AB4	A	381	384	Right-handed 310
Helix 14	AB5	A	385	394	Right-handed alpha
Helix 15	AB6	A	399	408	Right-handed alpha
Helix 16	AB7	A	416	420	Right-handed 310
Helix 17	AB8	B	18	31	Right-handed alpha
Helix 18	AB9	B	54	64	Right-handed alpha
Helix 19	AC1	B	66	72	Right-handed alpha
Helix 20	AC2	B	96	98	Right-handed 310
Helix 21	AC3	B	109	122	Right-handed alpha
Helix 22	AC4	B	186	191	Right-handed alpha
Helix 23	AC5	B	249	258	Right-handed alpha
Helix 24	AC6	B	258	270	Right-handed alpha
Helix 25	AC7	B	271	280	Right-handed 310
Helix 26	AC8	B	309	314	Right-handed alpha
Helix 27	AC9	B	321	344	Right-handed alpha
Helix 28	AD1	B	347	352	Right-handed alpha
Helix 29	AD2	B	352	373	Right-handed alpha
Helix 30	AD3	B	374	377	Right-handed 310
Helix 31	AD4	B	385	394	Right-handed alpha
Helix 32	AD5	B	399	408	Right-handed alpha
Helix 33	AD6	B	416	420	Right-handed 310
Helix 34	AD7	C	18	30	Right-handed alpha
Helix 35	AD8	C	54	64	Right-handed alpha
Helix 36	AD9	C	66	73	Right-handed alpha
Helix 37	AE1	C	96	98	Right-handed 310
Helix 38	AE2	C	109	122	Right-handed alpha
Helix 39	AE3	C	186	191	Right-handed alpha
Helix 40	AE4	C	249	258	Right-handed alpha
Helix 41	AE5	C	258	270	Right-handed alpha
Helix 42	AE6	C	273	278	Right-handed alpha
Helix 43	AE7	C	309	314	Right-handed alpha
Helix 44	AE8	C	321	344	Right-handed alpha
Helix 45	AE9	C	347	352	Right-handed alpha
Helix 46	AF1	C	352	373	Right-handed alpha
Helix 47	AF2	C	374	377	Right-handed 310
Helix 48	AF3	C	385	395	Right-handed alpha
Helix 49	AF4	C	399	408	Right-handed alpha
Helix 50	AF5	C	416	420	Right-handed 310

There are 11 sheets in PDB entry 8URD. 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 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	A	8	9	first strand
Strand 2	A	171	173	parallel
Strand 3	A	144	151	anti-parallel
Strand 4	A	134	141	anti-parallel

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There are 5 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	127	129	first strand
Strand 2	A	35	38	parallel
Strand 3	A	12	15	parallel
Strand 4	A	176	179	parallel
Strand 5	A	305	307	parallel

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There are 2 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	77	78	first strand
Strand 2	A	105	106	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	88	94	first strand
Strand 2	A	80	85	anti-parallel
Strand 3	A	221	224	parallel
Strand 4	A	230	235	anti-parallel
Strand 5	A	239	247	anti-parallel
Strand 6	A	195	210	anti-parallel
Strand 7	A	287	296	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	B	8	9	first strand
Strand 2	B	170	173	parallel
Strand 3	B	145	151	anti-parallel
Strand 4	B	134	140	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	B	127	131	first strand
Strand 2	B	35	39	parallel
Strand 3	B	12	15	parallel
Strand 4	B	176	179	parallel
Strand 5	B	306	307	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	76	78	first strand
Strand 2	B	105	107	anti-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	89	94	first strand
Strand 2	B	80	85	anti-parallel
Strand 3	B	221	224	parallel
Strand 4	B	229	235	anti-parallel
Strand 5	B	239	247	anti-parallel
Strand 6	B	195	210	anti-parallel
Strand 7	B	287	296	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	C	6	9	first strand
Strand 2	C	168	173	parallel
Strand 3	C	145	152	anti-parallel
Strand 4	C	134	140	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	C	127	130	first strand
Strand 2	C	35	38	parallel
Strand 3	C	12	15	parallel
Strand 4	C	176	179	parallel
Strand 5	C	305	307	parallel

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There are 7 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	89	94	first strand
Strand 2	C	80	85	anti-parallel
Strand 3	C	221	224	parallel
Strand 4	C	229	235	anti-parallel
Strand 5	C	239	247	anti-parallel
Strand 6	C	195	210	anti-parallel
Strand 7	C	287	296	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: 8URD

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