Analysis of interatomic Contacts of Structural Units in PDB entry:
9V1H

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 9V1H entry

There are 6 chains in PDB entry 9V1H (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 5	PHE 361
B	GLN 11	ASN 345
E	VAL 2	LEU 245
G	SER 8	ARG 62
L	SER 1	ALA 11
R	TYR 34	PHE 348

There are 26 helices in PDB entry 9V1H. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	32	Right-handed alpha
Helix 2	AA2	A	45	54	Right-handed alpha
Helix 3	AA3	A	210	218	Right-handed 310
Helix 4	AA4	A	233	246	Right-handed alpha
Helix 5	AA5	A	247	250	Right-handed 310
Helix 6	AA6	A	260	268	Right-handed alpha
Helix 7	AA7	A	298	319	Right-handed alpha
Helix 8	AA8	A	337	359	Right-handed alpha
Helix 9	AA9	B	12	31	Right-handed alpha
Helix 10	AB1	B	35	40	Right-handed alpha
Helix 11	AB2	E	62	65	Right-handed 310
Helix 12	AB3	E	87	91	Right-handed 310
Helix 13	AB4	G	9	19	Right-handed alpha
Helix 14	AB5	G	29	46	Right-handed alpha
Helix 15	AB6	R	41	73	Right-handed alpha
Helix 16	AB7	R	74	77	Right-handed 310
Helix 17	AB8	R	78	108	Right-handed alpha
Helix 18	AB9	R	116	149	Right-handed alpha
Helix 19	AC1	R	156	173	Right-handed alpha
Helix 20	AC2	R	176	181	Right-handed 310
Helix 21	AC3	R	213	228	Right-handed alpha
Helix 22	AC4	R	228	248	Right-handed alpha
Helix 23	AC5	R	265	286	Right-handed alpha
Helix 24	AC6	R	287	297	Right-handed alpha
Helix 25	AC7	R	303	335	Right-handed alpha
Helix 26	AC8	R	337	344	Right-handed alpha

There are 13 sheets in PDB entry 9V1H. 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,

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	184	191	first strand
Strand 2	A	194	201	anti-parallel
Strand 3	A	33	40	parallel
Strand 4	A	220	226	parallel
Strand 5	A	254	259	parallel
Strand 6	A	328	330	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	51	56	first strand
Strand 2	B	341	345	anti-parallel
Strand 3	B	332	336	anti-parallel
Strand 4	B	320	325	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	B	63	68	first strand
Strand 2	B	74	79	anti-parallel
Strand 3	B	83	88	anti-parallel
Strand 4	B	94	99	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	B	105	110	first strand
Strand 2	B	116	121	anti-parallel
Strand 3	B	126	130	anti-parallel
Strand 4	B	139	144	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	B	151	156	first strand
Strand 2	B	161	166	anti-parallel
Strand 3	B	171	175	anti-parallel
Strand 4	B	181	185	anti-parallel

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There are 4 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	192	197	first strand
Strand 2	B	203	208	anti-parallel
Strand 3	B	212	217	anti-parallel
Strand 4	B	225	228	anti-parallel

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There are 4 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	234	239	first strand
Strand 2	B	245	250	anti-parallel
Strand 3	B	255	259	anti-parallel
Strand 4	B	265	269	anti-parallel

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There are 4 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	278	283	first strand
Strand 2	B	289	294	anti-parallel
Strand 3	B	299	303	anti-parallel
Strand 4	B	309	313	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	3	7	first strand
Strand 2	E	17	25	anti-parallel
Strand 3	E	78	84	anti-parallel
Strand 4	E	68	73	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	58	60	first strand
Strand 2	E	45	51	anti-parallel
Strand 3	E	35	39	anti-parallel
Strand 4	E	92	97	anti-parallel
Strand 5	E	115	117	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	E	140	142	first strand
Strand 2	E	155	161	anti-parallel
Strand 3	E	211	216	anti-parallel
Strand 4	E	203	207	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	194	195	first strand
Strand 2	E	186	190	anti-parallel
Strand 3	E	174	179	anti-parallel
Strand 4	E	226	231	anti-parallel
Strand 5	E	243	244	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	R	183	191	first strand
Strand 2	R	202	207	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: 9V1H

Analysis of interatomic Contacts of Structural Units in PDB entry:
9V1H