Analysis of interatomic Contacts of Structural Units in PDB entry:
7XGB

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 7XGB entry

There are 3 chains in PDB entry 7XGB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 15	MSE 551
B	PRO 15	ALA 542
C	ASP 7	GLU 201

There are101 helices in PDB entry 7XGB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	37	Right-handed alpha
Helix 2	AA2	A	59	74	Right-handed alpha
Helix 3	AA3	A	75	81	Right-handed alpha
Helix 4	AA4	A	83	91	Right-handed alpha
Helix 5	AA5	A	123	127	Right-handed 310
Helix 6	AA6	A	133	149	Right-handed alpha
Helix 7	AA7	A	191	198	Right-handed alpha
Helix 8	AA8	A	222	226	Right-handed 310
Helix 9	AA9	A	230	234	Right-handed 310
Helix 10	AB1	A	238	242	Right-handed 310
Helix 11	AB2	A	287	297	Right-handed alpha
Helix 12	AB3	A	299	306	Right-handed alpha
Helix 13	AB4	A	337	340	Right-handed 310
Helix 14	AB5	A	345	347	Right-handed 310
Helix 15	AB6	A	348	371	Right-handed alpha
Helix 16	AB7	A	375	378	Right-handed 310
Helix 17	AB8	A	379	404	Right-handed alpha
Helix 18	AB9	A	406	439	Right-handed alpha
Helix 19	AC1	A	441	446	Right-handed alpha
Helix 20	AC2	A	447	449	Right-handed 310
Helix 21	AC3	A	459	478	Right-handed alpha
Helix 22	AC4	A	482	496	Right-handed alpha
Helix 23	AC5	A	501	505	Right-handed 310
Helix 24	AC6	A	517	530	Right-handed alpha
Helix 25	AC7	A	533	541	Right-handed alpha
Helix 26	AC8	A	543	550	Right-handed alpha
Helix 27	AC9	B	24	37	Right-handed alpha
Helix 28	AD1	B	59	74	Right-handed alpha
Helix 29	AD2	B	75	80	Right-handed alpha
Helix 30	AD3	B	83	91	Right-handed alpha
Helix 31	AD4	B	133	148	Right-handed alpha
Helix 32	AD5	B	191	198	Right-handed alpha
Helix 33	AD6	B	222	226	Right-handed 310
Helix 34	AD7	B	230	234	Right-handed 310
Helix 35	AD8	B	238	242	Right-handed 310
Helix 36	AD9	B	287	298	Right-handed alpha
Helix 37	AE1	B	299	306	Right-handed alpha
Helix 38	AE2	B	337	340	Right-handed 310
Helix 39	AE3	B	345	347	Right-handed 310
Helix 40	AE4	B	348	372	Right-handed alpha
Helix 41	AE5	B	375	404	Right-handed alpha
Helix 42	AE6	B	406	439	Right-handed alpha
Helix 43	AE7	B	441	446	Right-handed alpha
Helix 44	AE8	B	447	449	Right-handed 310
Helix 45	AE9	B	459	478	Right-handed alpha
Helix 46	AF1	B	482	496	Right-handed alpha
Helix 47	AF2	B	501	505	Right-handed 310
Helix 48	AF3	B	517	530	Right-handed alpha
Helix 49	AF4	B	533	541	Right-handed alpha
Helix 50	AF5	C	8	13	Right-handed alpha
Helix 51	AF6	C	24	37	Right-handed alpha
Helix 52	AF7	C	59	74	Right-handed alpha
Helix 53	AF8	C	75	81	Right-handed alpha
Helix 54	AF9	C	83	91	Right-handed alpha
Helix 55	AG1	C	123	127	Right-handed 310
Helix 56	AG2	C	133	149	Right-handed alpha
Helix 57	AG3	C	191	198	Right-handed alpha
Helix 58	AG4	C	222	226	Right-handed 310
Helix 59	AG5	C	230	234	Right-handed 310
Helix 60	AG6	C	238	242	Right-handed 310
Helix 61	AG7	C	287	298	Right-handed alpha
Helix 62	AG8	C	299	306	Right-handed alpha
Helix 63	AG9	C	337	340	Right-handed 310
Helix 64	AH1	C	345	347	Right-handed 310
Helix 65	AH2	C	348	371	Right-handed alpha
Helix 66	AH3	C	375	378	Right-handed 310
Helix 67	AH4	C	379	404	Right-handed alpha
Helix 68	AH5	C	406	439	Right-handed alpha
Helix 69	AH6	C	441	446	Right-handed alpha
Helix 70	AH7	C	447	449	Right-handed 310
Helix 71	AH8	C	459	478	Right-handed alpha
Helix 72	AH9	C	482	496	Right-handed alpha
Helix 73	AI1	C	501	505	Right-handed 310
Helix 74	AI2	C	517	530	Right-handed alpha
Helix 75	AI3	C	533	541	Right-handed alpha
Helix 76	AI4	C	543	549	Right-handed alpha
Helix 77	AI5	D	24	37	Right-handed alpha
Helix 78	AI6	D	59	74	Right-handed alpha
Helix 79	AI7	D	75	80	Right-handed alpha
Helix 80	AI8	D	83	91	Right-handed alpha
Helix 81	AI9	D	123	127	Right-handed 310
Helix 82	AJ1	D	133	149	Right-handed alpha
Helix 83	AJ2	D	191	197	Right-handed alpha
Helix 84	AJ3	D	222	227	Right-handed 310
Helix 85	AJ4	D	230	234	Right-handed 310
Helix 86	AJ5	D	238	242	Right-handed 310
Helix 87	AJ6	D	287	297	Right-handed alpha
Helix 88	AJ7	D	299	306	Right-handed alpha
Helix 89	AJ8	D	337	340	Right-handed 310
Helix 90	AJ9	D	345	347	Right-handed 310
Helix 91	AK1	D	348	371	Right-handed alpha
Helix 92	AK2	D	375	378	Right-handed 310
Helix 93	AK3	D	379	404	Right-handed alpha
Helix 94	AK4	D	406	439	Right-handed alpha
Helix 95	AK5	D	441	446	Right-handed alpha
Helix 96	AK6	D	447	449	Right-handed 310
Helix 97	AK7	D	459	478	Right-handed alpha
Helix 98	AK8	D	482	497	Right-handed alpha
Helix 99	AK9	D	501	505	Right-handed 310
Helix 100	AL1	D	517	530	Right-handed alpha
Helix 101	AL2	D	533	541	Right-handed alpha

There are 20 sheets in PDB entry 7XGB. 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,

There are 6 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	151	153	first strand
Strand 2	A	41	44	parallel
Strand 3	A	16	21	parallel
Strand 4	A	177	185	parallel
Strand 5	A	168	172	anti-parallel
Strand 6	A	158	163	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	A	151	153	first strand
Strand 2	A	41	44	parallel
Strand 3	A	16	21	parallel
Strand 4	A	177	185	parallel
Strand 5	A	333	335	parallel
Strand 6	A	329	330	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	96	98	first strand
Strand 2	A	129	131	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	310	311	first strand
Strand 2	A	211	218	anti-parallel
Strand 3	A	316	317	anti-parallel

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There are 8 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	310	311	first strand
Strand 2	A	211	218	anti-parallel
Strand 3	A	268	275	anti-parallel
Strand 4	A	251	257	anti-parallel
Strand 5	A	243	248	anti-parallel
Strand 6	A	100	105	parallel
Strand 7	A	117	121	anti-parallel
Strand 8	A	513	514	parallel

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There are 6 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	151	153	first strand
Strand 2	B	41	44	parallel
Strand 3	B	16	21	parallel
Strand 4	B	177	185	parallel
Strand 5	B	168	172	anti-parallel
Strand 6	B	158	163	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	B	151	153	first strand
Strand 2	B	41	44	parallel
Strand 3	B	16	21	parallel
Strand 4	B	177	185	parallel
Strand 5	B	333	335	parallel
Strand 6	B	329	330	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	B	96	98	first strand
Strand 2	B	129	131	anti-parallel

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There are 3 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	310	311	first strand
Strand 2	B	211	218	anti-parallel
Strand 3	B	316	317	anti-parallel

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There are 8 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	310	311	first strand
Strand 2	B	211	218	anti-parallel
Strand 3	B	268	275	anti-parallel
Strand 4	B	251	257	anti-parallel
Strand 5	B	243	248	anti-parallel
Strand 6	B	100	105	parallel
Strand 7	B	117	121	anti-parallel
Strand 8	B	513	514	parallel

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There are 6 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	151	153	first strand
Strand 2	C	41	44	parallel
Strand 3	C	16	21	parallel
Strand 4	C	177	185	parallel
Strand 5	C	168	172	anti-parallel
Strand 6	C	158	163	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	C	151	153	first strand
Strand 2	C	41	44	parallel
Strand 3	C	16	21	parallel
Strand 4	C	177	185	parallel
Strand 5	C	333	335	parallel
Strand 6	C	329	330	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	C	96	98	first strand
Strand 2	C	129	131	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	310	311	first strand
Strand 2	C	211	218	anti-parallel
Strand 3	C	316	317	anti-parallel

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There are 8 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	310	311	first strand
Strand 2	C	211	218	anti-parallel
Strand 3	C	268	275	anti-parallel
Strand 4	C	251	257	anti-parallel
Strand 5	C	243	248	anti-parallel
Strand 6	C	100	105	parallel
Strand 7	C	117	121	anti-parallel
Strand 8	C	513	514	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	D	151	153	first strand
Strand 2	D	41	44	parallel
Strand 3	D	16	21	parallel
Strand 4	D	177	185	parallel
Strand 5	D	168	172	anti-parallel
Strand 6	D	158	163	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	151	153	first strand
Strand 2	D	41	44	parallel
Strand 3	D	16	21	parallel
Strand 4	D	177	185	parallel
Strand 5	D	333	335	parallel
Strand 6	D	329	330	anti-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	D	96	98	first strand
Strand 2	D	129	131	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	310	311	first strand
Strand 2	D	211	218	anti-parallel
Strand 3	D	316	317	anti-parallel

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There are 8 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	310	311	first strand
Strand 2	D	211	218	anti-parallel
Strand 3	D	268	275	anti-parallel
Strand 4	D	251	257	anti-parallel
Strand 5	D	243	248	anti-parallel
Strand 6	D	100	105	parallel
Strand 7	D	117	121	anti-parallel
Strand 8	D	513	514	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: 7XGB

Analysis of interatomic Contacts of Structural Units in PDB entry:
7XGB