Analysis of interatomic Contacts of Structural Units in PDB entry:
5XQ3

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 5XQ3 entry

There are 2 chains in PDB entry 5XQ3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 23	GLU 929
B	ASN 23	SER 927

There are 62 helices in PDB entry 5XQ3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	112	114	Right-handed 310
Helix 2	AA2	A	187	193	Right-handed 310
Helix 3	AA3	A	282	284	Right-handed 310
Helix 4	AA4	A	313	322	Right-handed alpha
Helix 5	AA5	A	328	332	Right-handed 310
Helix 6	AA6	A	333	338	Right-handed alpha
Helix 7	AA7	A	339	343	Right-handed 310
Helix 8	AA8	A	401	405	Right-handed 310
Helix 9	AA9	A	445	458	Right-handed alpha
Helix 10	AB1	A	487	500	Right-handed alpha
Helix 11	AB2	A	507	515	Right-handed alpha
Helix 12	AB3	A	528	552	Right-handed alpha
Helix 13	AB4	A	578	582	Right-handed 310
Helix 14	AB5	A	589	602	Right-handed alpha
Helix 15	AB6	A	603	620	Right-handed alpha
Helix 16	AB7	A	652	661	Right-handed alpha
Helix 17	AB8	A	665	675	Right-handed alpha
Helix 18	AB9	A	676	679	Right-handed 310
Helix 19	AC1	A	680	685	Right-handed alpha
Helix 20	AC2	A	709	726	Right-handed alpha
Helix 21	AC3	A	729	747	Right-handed alpha
Helix 22	AC4	A	749	753	Right-handed 310
Helix 23	AC5	A	771	775	Right-handed 310
Helix 24	AC6	A	788	801	Right-handed alpha
Helix 25	AC7	A	802	804	Right-handed 310
Helix 26	AC8	A	807	819	Right-handed alpha
Helix 27	AC9	A	822	831	Right-handed alpha
Helix 28	AD1	A	839	854	Right-handed alpha
Helix 29	AD2	A	856	869	Right-handed alpha
Helix 30	AD3	A	885	889	Right-handed 310
Helix 31	AD4	A	900	919	Right-handed alpha
Helix 32	AD5	A	921	928	Right-handed alpha
Helix 33	AD6	B	187	191	Right-handed 310
Helix 34	AD7	B	282	284	Right-handed 310
Helix 35	AD8	B	313	322	Right-handed alpha
Helix 36	AD9	B	328	332	Right-handed 310
Helix 37	AE1	B	333	338	Right-handed alpha
Helix 38	AE2	B	339	343	Right-handed 310
Helix 39	AE3	B	400	405	Right-handed 310
Helix 40	AE4	B	446	458	Right-handed alpha
Helix 41	AE5	B	487	499	Right-handed alpha
Helix 42	AE6	B	507	515	Right-handed alpha
Helix 43	AE7	B	528	552	Right-handed alpha
Helix 44	AE8	B	578	582	Right-handed 310
Helix 45	AE9	B	589	602	Right-handed alpha
Helix 46	AF1	B	603	618	Right-handed alpha
Helix 47	AF2	B	652	662	Right-handed alpha
Helix 48	AF3	B	665	675	Right-handed alpha
Helix 49	AF4	B	676	684	Right-handed 310
Helix 50	AF5	B	711	726	Right-handed alpha
Helix 51	AF6	B	729	747	Right-handed alpha
Helix 52	AF7	B	749	753	Right-handed 310
Helix 53	AF8	B	784	787	Right-handed 310
Helix 54	AF9	B	788	801	Right-handed alpha
Helix 55	AG1	B	802	804	Right-handed 310
Helix 56	AG2	B	807	819	Right-handed alpha
Helix 57	AG3	B	822	828	Right-handed alpha
Helix 58	AG4	B	839	855	Right-handed alpha
Helix 59	AG5	B	856	869	Right-handed alpha
Helix 60	AG6	B	885	889	Right-handed 310
Helix 61	AG7	B	900	919	Right-handed alpha
Helix 62	AG8	B	919	926	Right-handed alpha

There are 16 sheets in PDB entry 5XQ3. 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,

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	60	65	first strand
Strand 2	A	103	110	anti-parallel
Strand 3	A	26	33	anti-parallel
Strand 4	A	504	506	anti-parallel

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There are 3 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	44	49	first strand
Strand 2	A	87	94	anti-parallel
Strand 3	A	75	81	anti-parallel

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There are 14 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	131	134	first strand
Strand 2	A	138	142	anti-parallel
Strand 3	A	146	151	anti-parallel
Strand 4	A	158	163	anti-parallel
Strand 5	A	168	180	anti-parallel
Strand 6	A	197	210	anti-parallel
Strand 7	A	215	229	anti-parallel
Strand 8	A	235	245	anti-parallel
Strand 9	A	250	258	anti-parallel
Strand 10	A	472	482	anti-parallel
Strand 11	A	392	398	anti-parallel
Strand 12	A	383	388	anti-parallel
Strand 13	A	286	291	anti-parallel
Strand 14	A	297	301	anti-parallel

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There are 11 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	131	134	first strand
Strand 2	A	138	142	anti-parallel
Strand 3	A	146	151	anti-parallel
Strand 4	A	158	163	anti-parallel
Strand 5	A	168	180	anti-parallel
Strand 6	A	266	277	anti-parallel
Strand 7	A	418	426	anti-parallel
Strand 8	A	407	412	anti-parallel
Strand 9	A	348	353	anti-parallel
Strand 10	A	359	364	anti-parallel
Strand 11	A	372	377	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	A	567	568	first strand
Strand 2	A	573	574	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	A	632	633	first strand
Strand 2	A	645	646	anti-parallel

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There are 3 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	704	705	first strand
Strand 2	A	757	759	anti-parallel
Strand 3	A	764	766	anti-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	A	882	884	first strand
Strand 2	A	893	895	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	B	61	63	first strand
Strand 2	B	103	109	anti-parallel
Strand 3	B	26	33	anti-parallel
Strand 4	B	504	506	anti-parallel

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There are 3 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	44	49	first strand
Strand 2	B	87	94	anti-parallel
Strand 3	B	75	81	anti-parallel

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There are 14 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	131	134	first strand
Strand 2	B	138	142	anti-parallel
Strand 3	B	146	151	anti-parallel
Strand 4	B	158	163	anti-parallel
Strand 5	B	168	180	anti-parallel
Strand 6	B	197	211	anti-parallel
Strand 7	B	215	229	anti-parallel
Strand 8	B	235	245	anti-parallel
Strand 9	B	250	258	anti-parallel
Strand 10	B	472	482	anti-parallel
Strand 11	B	392	398	anti-parallel
Strand 12	B	383	388	anti-parallel
Strand 13	B	286	291	anti-parallel
Strand 14	B	297	301	anti-parallel

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There are 11 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	131	134	first strand
Strand 2	B	138	142	anti-parallel
Strand 3	B	146	151	anti-parallel
Strand 4	B	158	163	anti-parallel
Strand 5	B	168	180	anti-parallel
Strand 6	B	266	276	anti-parallel
Strand 7	B	419	426	anti-parallel
Strand 8	B	407	412	anti-parallel
Strand 9	B	348	353	anti-parallel
Strand 10	B	360	364	anti-parallel
Strand 11	B	372	373	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	567	568	first strand
Strand 2	B	573	574	anti-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	B	632	633	first strand
Strand 2	B	645	646	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	B	704	707	first strand
Strand 2	B	755	759	anti-parallel
Strand 3	B	764	766	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	B	882	884	first strand
Strand 2	B	893	895	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: 5XQ3

Analysis of interatomic Contacts of Structural Units in PDB entry:
5XQ3