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

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 7XEU entry

There are 4 chains in PDB entry 7XEU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 67	LEU 714
B	PRO 67	LEU 714
C	PRO 67	LEU 714
D	PRO 67	LEU 714

There are113 helices in PDB entry 7XEU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	71	82	Right-handed alpha
Helix 2	AA2	A	83	88	Right-handed 310
Helix 3	AA3	A	89	98	Right-handed alpha
Helix 4	AA4	A	114	121	Right-handed alpha
Helix 5	AA5	A	130	139	Right-handed alpha
Helix 6	AA6	A	161	169	Right-handed alpha
Helix 7	AA7	A	171	181	Right-handed alpha
Helix 8	AA8	A	207	215	Right-handed alpha
Helix 9	AA9	A	219	227	Right-handed alpha
Helix 10	AB1	A	243	251	Right-handed alpha
Helix 11	AB2	A	255	277	Right-handed alpha
Helix 12	AB3	A	281	285	Right-handed 310
Helix 13	AB4	A	292	301	Right-handed alpha
Helix 14	AB5	A	302	311	Right-handed alpha
Helix 15	AB6	A	350	358	Right-handed alpha
Helix 16	AB7	A	373	408	Right-handed alpha
Helix 17	AB8	A	424	454	Right-handed alpha
Helix 18	AB9	A	456	461	Right-handed alpha
Helix 19	AC1	A	467	486	Right-handed alpha
Helix 20	AC2	A	491	507	Right-handed alpha
Helix 21	AC3	A	508	512	Right-handed 310
Helix 22	AC4	A	514	532	Right-handed alpha
Helix 23	AC5	A	532	553	Right-handed alpha
Helix 24	AC6	A	587	597	Right-handed alpha
Helix 25	AC7	A	613	629	Right-handed alpha
Helix 26	AC8	A	631	647	Right-handed alpha
Helix 27	AC9	A	649	668	Right-handed alpha
Helix 28	AD1	A	707	712	Right-handed alpha
Helix 29	AD2	B	71	82	Right-handed alpha
Helix 30	AD3	B	83	88	Right-handed 310
Helix 31	AD4	B	89	98	Right-handed alpha
Helix 32	AD5	B	114	121	Right-handed alpha
Helix 33	AD6	B	130	139	Right-handed alpha
Helix 34	AD7	B	161	169	Right-handed alpha
Helix 35	AD8	B	171	181	Right-handed alpha
Helix 36	AD9	B	191	195	Right-handed 310
Helix 37	AE1	B	207	215	Right-handed alpha
Helix 38	AE2	B	219	227	Right-handed alpha
Helix 39	AE3	B	243	251	Right-handed alpha
Helix 40	AE4	B	255	277	Right-handed alpha
Helix 41	AE5	B	281	285	Right-handed 310
Helix 42	AE6	B	292	301	Right-handed alpha
Helix 43	AE7	B	302	311	Right-handed alpha
Helix 44	AE8	B	350	358	Right-handed alpha
Helix 45	AE9	B	374	408	Right-handed alpha
Helix 46	AF1	B	424	454	Right-handed alpha
Helix 47	AF2	B	456	461	Right-handed alpha
Helix 48	AF3	B	467	485	Right-handed alpha
Helix 49	AF4	B	491	507	Right-handed alpha
Helix 50	AF5	B	508	512	Right-handed 310
Helix 51	AF6	B	514	532	Right-handed alpha
Helix 52	AF7	B	532	553	Right-handed alpha
Helix 53	AF8	B	587	597	Right-handed alpha
Helix 54	AF9	B	613	629	Right-handed alpha
Helix 55	AG1	B	631	647	Right-handed alpha
Helix 56	AG2	B	649	668	Right-handed alpha
Helix 57	AG3	B	707	712	Right-handed alpha
Helix 58	AG4	C	71	82	Right-handed alpha
Helix 59	AG5	C	83	88	Right-handed 310
Helix 60	AG6	C	90	98	Right-handed alpha
Helix 61	AG7	C	114	121	Right-handed alpha
Helix 62	AG8	C	130	139	Right-handed alpha
Helix 63	AG9	C	161	169	Right-handed alpha
Helix 64	AH1	C	171	181	Right-handed alpha
Helix 65	AH2	C	207	215	Right-handed alpha
Helix 66	AH3	C	219	227	Right-handed alpha
Helix 67	AH4	C	243	251	Right-handed alpha
Helix 68	AH5	C	255	277	Right-handed alpha
Helix 69	AH6	C	281	285	Right-handed 310
Helix 70	AH7	C	292	301	Right-handed alpha
Helix 71	AH8	C	302	311	Right-handed alpha
Helix 72	AH9	C	350	358	Right-handed alpha
Helix 73	AI1	C	370	408	Right-handed alpha
Helix 74	AI2	C	424	454	Right-handed alpha
Helix 75	AI3	C	456	461	Right-handed alpha
Helix 76	AI4	C	467	485	Right-handed alpha
Helix 77	AI5	C	491	507	Right-handed alpha
Helix 78	AI6	C	508	512	Right-handed 310
Helix 79	AI7	C	514	532	Right-handed alpha
Helix 80	AI8	C	532	553	Right-handed alpha
Helix 81	AI9	C	587	597	Right-handed alpha
Helix 82	AJ1	C	613	629	Right-handed alpha
Helix 83	AJ2	C	631	647	Right-handed alpha
Helix 84	AJ3	C	649	668	Right-handed alpha
Helix 85	AJ4	C	707	712	Right-handed alpha
Helix 86	AJ5	D	71	82	Right-handed alpha
Helix 87	AJ6	D	83	88	Right-handed 310
Helix 88	AJ7	D	89	98	Right-handed alpha
Helix 89	AJ8	D	114	121	Right-handed alpha
Helix 90	AJ9	D	130	139	Right-handed alpha
Helix 91	AK1	D	161	169	Right-handed alpha
Helix 92	AK2	D	171	181	Right-handed alpha
Helix 93	AK3	D	207	215	Right-handed alpha
Helix 94	AK4	D	219	227	Right-handed alpha
Helix 95	AK5	D	243	251	Right-handed alpha
Helix 96	AK6	D	255	277	Right-handed alpha
Helix 97	AK7	D	281	285	Right-handed 310
Helix 98	AK8	D	292	301	Right-handed alpha
Helix 99	AK9	D	302	311	Right-handed alpha
Helix 100	AL1	D	350	358	Right-handed alpha
Helix 101	AL2	D	374	408	Right-handed alpha
Helix 102	AL3	D	424	454	Right-handed alpha
Helix 103	AL4	D	456	461	Right-handed alpha
Helix 104	AL5	D	467	485	Right-handed alpha
Helix 105	AL6	D	491	507	Right-handed alpha
Helix 106	AL7	D	508	510	Right-handed 310
Helix 107	AL8	D	514	532	Right-handed alpha
Helix 108	AL9	D	532	553	Right-handed alpha
Helix 109	AM1	D	587	597	Right-handed alpha
Helix 110	AM2	D	613	629	Right-handed alpha
Helix 111	AM3	D	631	647	Right-handed alpha
Helix 112	AM4	D	649	668	Right-handed alpha
Helix 113	AM5	D	707	712	Right-handed alpha

There are 4 sheets in PDB entry 7XEU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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	324	326	first strand
Strand 2	A	333	339	anti-parallel
Strand 3	A	698	705	anti-parallel
Strand 4	A	682	683	anti-parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	324	326	first strand
Strand 2	B	333	339	anti-parallel
Strand 3	B	698	705	anti-parallel
Strand 4	B	682	683	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	C	324	326	first strand
Strand 2	C	333	339	anti-parallel
Strand 3	C	698	705	anti-parallel
Strand 4	C	682	683	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	D	324	326	first strand
Strand 2	D	333	339	anti-parallel
Strand 3	D	698	705	anti-parallel
Strand 4	D	682	683	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: 7XEU

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