Analysis of interatomic Contacts of Structural Units in PDB entry:
7L30

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 7L30 entry

There are 6 chains in PDB entry 7L30 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 2	VAL 491
B	GLN 2	VAL 491
C	GLN 2	VAL 491
a	ARG 4	ALA 165
b	ARG 4	ALA 165
c	ARG 4	ALA 165

There are 44 helices in PDB entry 7L30. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	82	86	Right-handed 310
Helix 2	AA2	A	155	159	Right-handed 310
Helix 3	AA3	A	210	216	Right-handed alpha
Helix 4	AA4	A	232	235	Right-handed 310
Helix 5	AA5	A	255	265	Right-handed alpha
Helix 6	AA6	A	396	415	Right-handed alpha
Helix 7	AA7	A	415	420	Right-handed alpha
Helix 8	AA8	A	424	448	Right-handed alpha
Helix 9	AA9	A	452	469	Right-handed alpha
Helix 10	AB1	A	473	475	Right-handed 310
Helix 11	AB2	A	476	488	Right-handed alpha
Helix 12	AB3	B	82	87	Right-handed 310
Helix 13	AB4	B	192	194	Right-handed 310
Helix 14	AB5	B	210	215	Right-handed alpha
Helix 15	AB6	B	232	235	Right-handed 310
Helix 16	AB7	B	255	264	Right-handed alpha
Helix 17	AB8	B	396	415	Right-handed alpha
Helix 18	AB9	B	424	448	Right-handed alpha
Helix 19	AC1	B	452	468	Right-handed alpha
Helix 20	AC2	B	476	489	Right-handed alpha
Helix 21	AC3	C	82	87	Right-handed 310
Helix 22	AC4	C	155	157	Right-handed 310
Helix 23	AC5	C	210	215	Right-handed alpha
Helix 24	AC6	C	232	235	Right-handed 310
Helix 25	AC7	C	255	264	Right-handed alpha
Helix 26	AC8	C	382	386	Right-handed 310
Helix 27	AC9	C	397	416	Right-handed alpha
Helix 28	AD1	C	424	448	Right-handed alpha
Helix 29	AD2	C	452	469	Right-handed alpha
Helix 30	AD3	C	472	475	Right-handed 310
Helix 31	AD4	C	476	488	Right-handed alpha
Helix 32	AD5	C	489	491	Right-handed 310
Helix 33	AD6	a	15	19	Right-handed 310
Helix 34	AD7	a	118	133	Right-handed alpha
Helix 35	AD8	a	133	146	Right-handed alpha
Helix 36	AD9	a	152	165	Right-handed alpha
Helix 37	AE1	b	102	111	Right-handed alpha
Helix 38	AE2	b	120	133	Right-handed alpha
Helix 39	AE3	b	133	147	Right-handed alpha
Helix 40	AE4	b	152	165	Right-handed alpha
Helix 41	AE5	c	99	111	Right-handed alpha
Helix 42	AE6	c	117	133	Right-handed alpha
Helix 43	AE7	c	133	147	Right-handed alpha
Helix 44	AE8	c	152	165	Right-handed alpha

There are 32 sheets in PDB entry 7L30. 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, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5,

There are 2 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	10	13	first strand
Strand 2	A	31	34	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	A	22	25	first strand
Strand 2	A	282	288	anti-parallel
Strand 3	A	181	188	anti-parallel
Strand 4	A	170	173	anti-parallel

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There are 3 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	41	47	first strand
Strand 2	A	137	143	anti-parallel
Strand 3	A	160	164	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	A	55	59	first strand
Strand 2	A	125	129	anti-parallel
Strand 3	A	196	200	anti-parallel
Strand 4	A	207	209	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	A	90	98	first strand
Strand 2	A	110	122	anti-parallel
Strand 3	A	62	73	anti-parallel
Strand 4	a	49	51	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	237	239	first strand
Strand 2	A	249	251	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	306	308	first strand
Strand 2	A	324	326	anti-parallel
Strand 3	A	364	365	anti-parallel

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There are 3 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	313	314	first strand
Strand 2	A	320	321	anti-parallel
Strand 3	A	368	369	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	333	334	first strand
Strand 2	A	357	358	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	A	338	340	first strand
Strand 2	A	374	379	anti-parallel
Strand 3	A	388	393	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	B	21	25	first strand
Strand 2	B	283	288	anti-parallel
Strand 3	B	181	187	anti-parallel
Strand 4	B	170	173	anti-parallel

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There are 4 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	160	164	first strand
Strand 2	B	135	141	anti-parallel
Strand 3	B	44	51	anti-parallel
Strand 4	B	275	277	anti-parallel

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There are 4 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	90	99	first strand
Strand 2	B	109	129	anti-parallel
Strand 3	B	196	200	anti-parallel
Strand 4	B	205	209	anti-parallel

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There are 7 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	90	99	first strand
Strand 2	B	109	129	anti-parallel
Strand 3	B	57	72	anti-parallel
Strand 4	b	49	53	parallel
Strand 5	b	74	76	anti-parallel
Strand 6	b	9	12	parallel
Strand 7	b	5	6	anti-parallel

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There are 2 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	237	239	first strand
Strand 2	B	249	251	anti-parallel

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There are 4 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	313	314	first strand
Strand 2	B	320	324	anti-parallel
Strand 3	B	365	370	anti-parallel
Strand 4	B	350	351	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	333	334	first strand
Strand 2	B	357	358	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	338	341	first strand
Strand 2	B	374	379	anti-parallel
Strand 3	B	388	393	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	10	12	first strand
Strand 2	C	31	33	parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	21	22	first strand
Strand 2	C	281	288	anti-parallel
Strand 3	C	179	189	anti-parallel
Strand 4	C	170	175	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	159	163	first strand
Strand 2	C	135	142	anti-parallel
Strand 3	C	43	51	anti-parallel
Strand 4	C	275	277	anti-parallel
Strand 5	C	271	272	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	90	98	first strand
Strand 2	C	109	129	anti-parallel
Strand 3	C	196	200	anti-parallel
Strand 4	C	208	209	anti-parallel

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There are 7 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	90	98	first strand
Strand 2	C	109	129	anti-parallel
Strand 3	C	57	72	anti-parallel
Strand 4	c	49	53	parallel
Strand 5	c	74	76	anti-parallel
Strand 6	c	9	12	parallel
Strand 7	c	5	6	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	237	239	first strand
Strand 2	C	249	251	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	313	314	first strand
Strand 2	C	320	321	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	323	324	first strand
Strand 2	C	365	366	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	333	334	first strand
Strand 2	C	357	358	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	338	341	first strand
Strand 2	C	374	379	anti-parallel
Strand 3	C	391	393	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	5	6	first strand
Strand 2	a	9	12	anti-parallel
Strand 3	a	75	76	parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	23	24	first strand
Strand 2	a	33	36	anti-parallel
Strand 3	a	67	69	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	b	22	24	first strand
Strand 2	b	33	36	anti-parallel
Strand 3	b	67	68	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	c	23	24	first strand
Strand 2	c	33	34	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: 7L30

Analysis of interatomic Contacts of Structural Units in PDB entry:
7L30