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

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 8URB entry

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

Chain ID	Initial residue	Terminal residue
A	ASP 3	SER 923
B	LEU 9	VAL 192
C	LYS 2	LEU 71
D	SER 11	LEU 194
I	A 14	U 33
J	A 24	G 44

There are 64 helices in PDB entry 8URB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	3	11	Right-handed alpha
Helix 2	AA2	A	70	85	Right-handed alpha
Helix 3	AA3	A	117	127	Right-handed alpha
Helix 4	AA4	A	133	144	Right-handed alpha
Helix 5	AA5	A	147	153	Right-handed 310
Helix 6	AA6	A	164	171	Right-handed alpha
Helix 7	AA7	A	172	194	Right-handed alpha
Helix 8	AA8	A	200	204	Right-handed 310
Helix 9	AA9	A	228	235	Right-handed alpha
Helix 10	AB1	A	235	242	Right-handed alpha
Helix 11	AB2	A	245	249	Right-handed 310
Helix 12	AB3	A	262	267	Right-handed 310
Helix 13	AB4	A	270	282	Right-handed alpha
Helix 14	AB5	A	292	296	Right-handed 310
Helix 15	AB6	A	298	313	Right-handed alpha
Helix 16	AB7	A	314	316	Right-handed 310
Helix 17	AB8	A	362	372	Right-handed alpha
Helix 18	AB9	A	372	379	Right-handed alpha
Helix 19	AC1	A	411	422	Right-handed alpha
Helix 20	AC2	A	442	449	Right-handed alpha
Helix 21	AC3	A	450	454	Right-handed 310
Helix 22	AC4	A	460	474	Right-handed alpha
Helix 23	AC5	A	484	488	Right-handed 310
Helix 24	AC6	A	500	504	Right-handed 310
Helix 25	AC7	A	506	514	Right-handed alpha
Helix 26	AC8	A	515	527	Right-handed alpha
Helix 27	AC9	A	556	577	Right-handed alpha
Helix 28	AD1	A	591	602	Right-handed alpha
Helix 29	AD2	A	616	621	Right-handed alpha
Helix 30	AD3	A	622	634	Right-handed alpha
Helix 31	AD4	A	642	657	Right-handed alpha
Helix 32	AD5	A	681	703	Right-handed alpha
Helix 33	AD6	A	712	728	Right-handed alpha
Helix 34	AD7	A	733	747	Right-handed alpha
Helix 35	AD8	A	763	769	Right-handed alpha
Helix 36	AD9	A	773	785	Right-handed alpha
Helix 37	AE1	A	790	794	Right-handed 310
Helix 38	AE2	A	799	803	Right-handed 310
Helix 39	AE3	A	828	837	Right-handed alpha
Helix 40	AE4	A	841	854	Right-handed 310
Helix 41	AE5	A	861	867	Right-handed 310
Helix 42	AE6	A	869	899	Right-handed alpha
Helix 43	AE7	A	912	918	Right-handed alpha
Helix 44	AE8	A	919	921	Right-handed 310
Helix 45	AE9	B	10	27	Right-handed alpha
Helix 46	AF1	B	31	96	Right-handed alpha
Helix 47	AF2	B	99	110	Right-handed alpha
Helix 48	AF3	B	119	125	Right-handed alpha
Helix 49	AF4	B	134	142	Right-handed alpha
Helix 50	AF5	B	168	172	Right-handed 310
Helix 51	AF6	B	173	178	Right-handed alpha
Helix 52	AF7	C	3	10	Right-handed alpha
Helix 53	AF8	C	10	20	Right-handed alpha
Helix 54	AF9	C	21	24	Right-handed 310
Helix 55	AG1	C	25	42	Right-handed alpha
Helix 56	AG2	C	44	62	Right-handed alpha
Helix 57	AG3	D	12	25	Right-handed alpha
Helix 58	AG4	D	26	28	Right-handed 310
Helix 59	AG5	D	31	80	Right-handed alpha
Helix 60	AG6	D	82	98	Right-handed alpha
Helix 61	AG7	D	101	112	Right-handed alpha
Helix 62	AG8	D	134	141	Right-handed alpha
Helix 63	AG9	D	165	170	Right-handed 310
Helix 64	AH1	D	174	180	Right-handed alpha

There are 13 sheets in PDB entry 8URB. 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,

There are 5 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	18	20	first strand
Strand 2	A	51	56	anti-parallel
Strand 3	A	63	69	anti-parallel
Strand 4	A	104	113	anti-parallel
Strand 5	A	93	99	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	29	32	first strand
Strand 2	A	45	48	anti-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	35	36	first strand
Strand 2	A	41	42	anti-parallel

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There are 3 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	217	218	first strand
Strand 2	A	195	198	anti-parallel
Strand 3	A	225	227	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	A	333	338	first strand
Strand 2	A	324	330	anti-parallel
Strand 3	A	357	358	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	A	333	338	first strand
Strand 2	A	324	330	anti-parallel
Strand 3	B	115	116	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	A	340	343	first strand
Strand 2	A	347	350	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	A	382	385	first strand
Strand 2	B	127	132	parallel
Strand 3	B	184	190	anti-parallel
Strand 4	B	152	161	anti-parallel
Strand 5	B	146	149	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	A	409	410	first strand
Strand 2	A	838	839	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	A	551	554	first strand
Strand 2	A	534	539	anti-parallel
Strand 3	A	661	664	parallel
Strand 4	A	667	670	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	A	748	753	first strand
Strand 2	A	756	762	anti-parallel
Strand 3	A	607	611	anti-parallel
Strand 4	A	796	797	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	A	811	817	first strand
Strand 2	A	820	826	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	115	116	first strand
Strand 2	D	127	132	anti-parallel
Strand 3	D	184	190	anti-parallel
Strand 4	D	152	160	anti-parallel
Strand 5	D	146	149	anti-parallel
Strand 6	D	142	143	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: 8URB

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