Analysis of interatomic Contacts of Structural Units in PDB entry:
7ND2

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 7ND2 entry

There are 8 chains in PDB entry 7ND2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 218	LEU 552
C	HIS -2	PHE 349
E	ASN 8	GLY 217
F	ASN 8	GLY 217
D	HIS -2	PHE 349
B	SER 218	LEU 552
H	ASN 8	GLY 217
G	ASN 8	GLY 217

There are 92 helices in PDB entry 7ND2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	219	226	Right-handed alpha
Helix 2	AA2	A	233	240	Right-handed alpha
Helix 3	AA3	A	245	265	Right-handed alpha
Helix 4	AA4	A	265	284	Right-handed alpha
Helix 5	AA5	A	293	306	Right-handed alpha
Helix 6	AA6	A	306	325	Right-handed alpha
Helix 7	AA7	A	335	370	Right-handed alpha
Helix 8	AA8	A	374	406	Right-handed alpha
Helix 9	AA9	A	416	455	Right-handed alpha
Helix 10	AB1	A	458	499	Right-handed alpha
Helix 11	AB2	A	504	509	Right-handed alpha
Helix 12	AB3	A	513	532	Right-handed alpha
Helix 13	AB4	A	540	552	Right-handed alpha
Helix 14	AB5	C	46	54	Right-handed alpha
Helix 15	AB6	C	118	138	Right-handed alpha
Helix 16	AB7	C	155	168	Right-handed alpha
Helix 17	AB8	C	178	187	Right-handed alpha
Helix 18	AB9	C	204	213	Right-handed alpha
Helix 19	AC1	C	244	251	Right-handed alpha
Helix 20	AC2	C	268	279	Right-handed alpha
Helix 21	AC3	C	288	293	Right-handed alpha
Helix 22	AC4	C	296	314	Right-handed alpha
Helix 23	AC5	C	325	327	Right-handed 310
Helix 24	AC6	C	328	339	Right-handed alpha
Helix 25	AC7	E	25	39	Right-handed alpha
Helix 26	AC8	E	46	49	Right-handed 310
Helix 27	AC9	E	60	70	Right-handed alpha
Helix 28	AD1	E	82	86	Right-handed 310
Helix 29	AD2	E	94	99	Right-handed 310
Helix 30	AD3	E	100	103	Right-handed 310
Helix 31	AD4	E	104	117	Right-handed alpha
Helix 32	AD5	E	126	134	Right-handed 310
Helix 33	AD6	E	152	159	Right-handed alpha
Helix 34	AD7	E	166	176	Right-handed alpha
Helix 35	AD8	E	204	216	Right-handed alpha
Helix 36	AD9	F	25	39	Right-handed alpha
Helix 37	AE1	F	46	49	Right-handed 310
Helix 38	AE2	F	60	70	Right-handed alpha
Helix 39	AE3	F	82	86	Right-handed 310
Helix 40	AE4	F	94	99	Right-handed 310
Helix 41	AE5	F	100	103	Right-handed 310
Helix 42	AE6	F	104	118	Right-handed alpha
Helix 43	AE7	F	126	134	Right-handed 310
Helix 44	AE8	F	152	158	Right-handed alpha
Helix 45	AE9	F	163	176	Right-handed alpha
Helix 46	AF1	F	204	216	Right-handed alpha
Helix 47	AF2	D	46	54	Right-handed alpha
Helix 48	AF3	D	118	138	Right-handed alpha
Helix 49	AF4	D	155	168	Right-handed alpha
Helix 50	AF5	D	178	188	Right-handed alpha
Helix 51	AF6	D	204	213	Right-handed alpha
Helix 52	AF7	D	244	251	Right-handed alpha
Helix 53	AF8	D	268	279	Right-handed alpha
Helix 54	AF9	D	288	293	Right-handed alpha
Helix 55	AG1	D	296	314	Right-handed alpha
Helix 56	AG2	D	325	327	Right-handed 310
Helix 57	AG3	D	328	339	Right-handed alpha
Helix 58	AG4	B	219	226	Right-handed alpha
Helix 59	AG5	B	233	240	Right-handed alpha
Helix 60	AG6	B	245	265	Right-handed alpha
Helix 61	AG7	B	265	284	Right-handed alpha
Helix 62	AG8	B	293	306	Right-handed alpha
Helix 63	AG9	B	306	325	Right-handed alpha
Helix 64	AH1	B	335	370	Right-handed alpha
Helix 65	AH2	B	374	407	Right-handed alpha
Helix 66	AH3	B	416	455	Right-handed alpha
Helix 67	AH4	B	458	499	Right-handed alpha
Helix 68	AH5	B	504	509	Right-handed alpha
Helix 69	AH6	B	513	532	Right-handed alpha
Helix 70	AH7	B	540	552	Right-handed alpha
Helix 71	AH8	H	25	39	Right-handed alpha
Helix 72	AH9	H	46	49	Right-handed 310
Helix 73	AI1	H	60	70	Right-handed alpha
Helix 74	AI2	H	82	86	Right-handed 310
Helix 75	AI3	H	94	99	Right-handed 310
Helix 76	AI4	H	100	103	Right-handed 310
Helix 77	AI5	H	104	118	Right-handed alpha
Helix 78	AI6	H	126	134	Right-handed 310
Helix 79	AI7	H	152	158	Right-handed alpha
Helix 80	AI8	H	163	176	Right-handed alpha
Helix 81	AI9	H	204	216	Right-handed alpha
Helix 82	AJ1	G	25	39	Right-handed alpha
Helix 83	AJ2	G	46	49	Right-handed 310
Helix 84	AJ3	G	60	70	Right-handed alpha
Helix 85	AJ4	G	82	84	Right-handed 310
Helix 86	AJ5	G	94	99	Right-handed 310
Helix 87	AJ6	G	100	103	Right-handed 310
Helix 88	AJ7	G	104	117	Right-handed alpha
Helix 89	AJ8	G	126	134	Right-handed 310
Helix 90	AJ9	G	152	159	Right-handed alpha
Helix 91	AK1	G	166	176	Right-handed alpha
Helix 92	AK2	G	204	216	Right-handed alpha

There are 15 sheets in PDB entry 7ND2. 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,

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	C	0	3	first strand
Strand 2	C	20	23	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	C	5	7	first strand
Strand 2	C	59	61	anti-parallel

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There are 5 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	102	106	first strand
Strand 2	C	32	41	anti-parallel
Strand 3	C	65	72	anti-parallel
Strand 4	C	85	89	anti-parallel
Strand 5	C	110	112	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	C	102	106	first strand
Strand 2	C	32	41	anti-parallel
Strand 3	C	346	348	anti-parallel

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There are 12 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	194	197	first strand
Strand 2	C	171	176	parallel
Strand 3	C	147	150	parallel
Strand 4	C	218	223	parallel
Strand 5	C	252	260	parallel
Strand 6	C	281	284	parallel
Strand 7	D	281	284	anti-parallel
Strand 8	D	252	260	parallel
Strand 9	D	218	223	parallel
Strand 10	D	147	150	parallel
Strand 11	D	171	176	parallel
Strand 12	D	194	197	parallel

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There are 14 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	76	77	first strand
Strand 2	E	40	45	parallel
Strand 3	E	11	15	parallel
Strand 4	E	88	91	parallel
Strand 5	E	121	124	parallel
Strand 6	E	196	199	parallel
Strand 7	E	189	193	anti-parallel
Strand 8	F	189	193	anti-parallel
Strand 9	F	196	199	anti-parallel
Strand 10	F	121	124	parallel
Strand 11	F	88	91	parallel
Strand 12	F	11	15	parallel
Strand 13	F	40	45	parallel
Strand 14	F	76	77	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	E	23	24	first strand
Strand 2	E	53	54	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	F	23	24	first strand
Strand 2	F	53	54	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	D	0	3	first strand
Strand 2	D	20	23	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	5	7	first strand
Strand 2	D	59	61	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	102	106	first strand
Strand 2	D	32	41	anti-parallel
Strand 3	D	65	72	anti-parallel
Strand 4	D	85	89	anti-parallel
Strand 5	D	110	112	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	102	106	first strand
Strand 2	D	32	41	anti-parallel
Strand 3	D	346	348	anti-parallel

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There are 14 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	76	77	first strand
Strand 2	H	40	45	parallel
Strand 3	H	11	15	parallel
Strand 4	H	88	91	parallel
Strand 5	H	121	124	parallel
Strand 6	H	196	199	parallel
Strand 7	H	189	193	anti-parallel
Strand 8	G	189	193	anti-parallel
Strand 9	G	196	199	anti-parallel
Strand 10	G	121	124	parallel
Strand 11	G	86	91	parallel
Strand 12	G	11	15	parallel
Strand 13	G	40	45	parallel
Strand 14	G	76	77	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	H	23	24	first strand
Strand 2	H	53	54	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	G	23	24	first strand
Strand 2	G	53	54	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: 7ND2

Analysis of interatomic Contacts of Structural Units in PDB entry:
7ND2