Analysis of interatomic Contacts of Structural Units in PDB entry:
8ANP

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 8ANP entry

There are 3 chains in PDB entry 8ANP (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 20	ILE 485
B	HIS 20	SER 486
C	GLY 19	ALA 436

There are 69 helices in PDB entry 8ANP. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	34	39	Right-handed alpha
Helix 2	AA2	A	42	49	Right-handed alpha
Helix 3	AA3	A	113	134	Right-handed alpha
Helix 4	AA4	A	137	146	Right-handed alpha
Helix 5	AA5	A	223	229	Right-handed 310
Helix 6	AA6	A	253	258	Right-handed alpha
Helix 7	AA7	A	277	284	Right-handed alpha
Helix 8	AA8	A	285	291	Right-handed 310
Helix 9	AA9	A	295	328	Right-handed alpha
Helix 10	AB1	A	353	363	Right-handed alpha
Helix 11	AB2	A	379	390	Right-handed alpha
Helix 12	AB3	A	405	417	Right-handed alpha
Helix 13	AB4	A	420	425	Right-handed alpha
Helix 14	AB5	A	427	432	Right-handed alpha
Helix 15	AB6	A	434	447	Right-handed alpha
Helix 16	AB7	A	459	461	Right-handed 310
Helix 17	AB8	A	468	485	Right-handed alpha
Helix 18	AB9	B	34	39	Right-handed alpha
Helix 19	AC1	B	42	50	Right-handed alpha
Helix 20	AC2	B	113	134	Right-handed alpha
Helix 21	AC3	B	137	146	Right-handed alpha
Helix 22	AC4	B	222	229	Right-handed 310
Helix 23	AC5	B	231	235	Right-handed 310
Helix 24	AC6	B	253	258	Right-handed alpha
Helix 25	AC7	B	277	284	Right-handed alpha
Helix 26	AC8	B	285	289	Right-handed 310
Helix 27	AC9	B	295	329	Right-handed alpha
Helix 28	AD1	B	337	349	Right-handed alpha
Helix 29	AD2	B	350	363	Right-handed alpha
Helix 30	AD3	B	379	390	Right-handed alpha
Helix 31	AD4	B	405	417	Right-handed alpha
Helix 32	AD5	B	420	425	Right-handed alpha
Helix 33	AD6	B	427	432	Right-handed alpha
Helix 34	AD7	B	434	448	Right-handed alpha
Helix 35	AD8	B	459	461	Right-handed 310
Helix 36	AD9	B	468	486	Right-handed alpha
Helix 37	AE1	C	34	39	Right-handed alpha
Helix 38	AE2	C	42	50	Right-handed alpha
Helix 39	AE3	C	113	134	Right-handed alpha
Helix 40	AE4	C	137	145	Right-handed alpha
Helix 41	AE5	C	223	229	Right-handed 310
Helix 42	AE6	C	231	234	Right-handed 310
Helix 43	AE7	C	253	258	Right-handed alpha
Helix 44	AE8	C	277	284	Right-handed alpha
Helix 45	AE9	C	285	289	Right-handed 310
Helix 46	AF1	C	295	329	Right-handed alpha
Helix 47	AF2	C	337	347	Right-handed alpha
Helix 48	AF3	C	352	363	Right-handed alpha
Helix 49	AF4	C	379	390	Right-handed alpha
Helix 50	AF5	C	405	417	Right-handed alpha
Helix 51	AF6	C	420	432	Right-handed alpha
Helix 52	AF7	C	434	448	Right-handed alpha
Helix 53	AF8	C	459	461	Right-handed 310
Helix 54	AF9	C	468	486	Right-handed alpha
Helix 55	AG1	D	34	39	Right-handed alpha
Helix 56	AG2	D	42	50	Right-handed alpha
Helix 57	AG3	D	113	134	Right-handed alpha
Helix 58	AG4	D	137	146	Right-handed alpha
Helix 59	AG5	D	222	229	Right-handed alpha
Helix 60	AG6	D	253	258	Right-handed alpha
Helix 61	AG7	D	277	284	Right-handed alpha
Helix 62	AG8	D	285	287	Right-handed 310
Helix 63	AG9	D	295	322	Right-handed alpha
Helix 64	AH1	D	384	390	Right-handed alpha
Helix 65	AH2	D	405	417	Right-handed alpha
Helix 66	AH3	D	420	432	Right-handed alpha
Helix 67	AH4	D	434	447	Right-handed alpha
Helix 68	AH5	D	459	461	Right-handed 310
Helix 69	AH6	D	468	486	Right-handed alpha

There are 22 sheets in PDB entry 8ANP. 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,

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	22	24	first strand
Strand 2	A	82	90	anti-parallel
Strand 3	A	96	106	anti-parallel
Strand 4	A	166	176	anti-parallel
Strand 5	A	180	188	anti-parallel
Strand 6	A	237	243	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	A	29	32	first strand
Strand 2	A	75	79	anti-parallel

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There are 7 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	202	206	first strand
Strand 2	A	192	196	anti-parallel
Strand 3	A	248	252	anti-parallel
Strand 4	A	395	402	anti-parallel
Strand 5	A	60	66	anti-parallel
Strand 6	A	51	57	anti-parallel
Strand 7	A	455	457	anti-parallel

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There are 2 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	69	70	first strand
Strand 2	A	391	392	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	217	219	first strand
Strand 2	A	208	214	anti-parallel
Strand 3	A	271	276	anti-parallel
Strand 4	A	262	267	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	449	450	first strand
Strand 2	A	464	465	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	22	24	first strand
Strand 2	B	82	90	anti-parallel
Strand 3	B	96	106	anti-parallel
Strand 4	B	166	176	anti-parallel
Strand 5	B	180	188	anti-parallel
Strand 6	B	237	243	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	29	32	first strand
Strand 2	B	75	79	anti-parallel

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There are 7 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	202	206	first strand
Strand 2	B	192	196	anti-parallel
Strand 3	B	248	252	anti-parallel
Strand 4	B	395	402	anti-parallel
Strand 5	B	60	66	anti-parallel
Strand 6	B	51	57	anti-parallel
Strand 7	B	455	457	anti-parallel

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There are 4 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	217	219	first strand
Strand 2	B	208	214	anti-parallel
Strand 3	B	271	276	anti-parallel
Strand 4	B	262	267	anti-parallel

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There are 2 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	449	450	first strand
Strand 2	B	464	465	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	22	24	first strand
Strand 2	C	82	90	anti-parallel
Strand 3	C	96	106	anti-parallel
Strand 4	C	166	176	anti-parallel
Strand 5	C	180	188	anti-parallel
Strand 6	C	236	243	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	29	32	first strand
Strand 2	C	75	79	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	C	202	206	first strand
Strand 2	C	192	196	anti-parallel
Strand 3	C	248	252	anti-parallel
Strand 4	C	395	402	anti-parallel
Strand 5	C	60	66	anti-parallel
Strand 6	C	51	57	anti-parallel
Strand 7	C	455	457	anti-parallel

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There are 4 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	217	219	first strand
Strand 2	C	208	214	anti-parallel
Strand 3	C	271	276	anti-parallel
Strand 4	C	262	267	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	C	449	450	first strand
Strand 2	C	464	465	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	22	24	first strand
Strand 2	D	82	90	anti-parallel
Strand 3	D	96	106	anti-parallel
Strand 4	D	166	176	anti-parallel
Strand 5	D	180	188	anti-parallel
Strand 6	D	237	242	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	29	30	first strand
Strand 2	D	78	79	anti-parallel

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There are 7 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	202	206	first strand
Strand 2	D	192	196	anti-parallel
Strand 3	D	248	252	anti-parallel
Strand 4	D	395	402	anti-parallel
Strand 5	D	60	66	anti-parallel
Strand 6	D	51	57	anti-parallel
Strand 7	D	455	457	anti-parallel

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There are 2 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	69	70	first strand
Strand 2	D	391	392	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	218	219	first strand
Strand 2	D	208	212	anti-parallel
Strand 3	D	271	276	anti-parallel
Strand 4	D	262	267	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	449	450	first strand
Strand 2	D	464	465	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: 8ANP

Analysis of interatomic Contacts of Structural Units in PDB entry:
8ANP