Analysis of interatomic Contacts of Structural Units in PDB entry:
9PB3

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 9PB3 entry

There are 4 chains in PDB entry 9PB3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
H	ASN 588	ALA 658
J	MET 1	LYS 102
K	MET 1	ASP 466
L	MET 1	PHE 467

There are 41 helices in PDB entry 9PB3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	588	656	Right-handed alpha
Helix 2	AA2	J	2	10	Right-handed alpha
Helix 3	AA3	J	88	102	Right-handed alpha
Helix 4	AA4	K	50	59	Right-handed alpha
Helix 5	AA5	K	82	93	Right-handed alpha
Helix 6	AA6	K	116	127	Right-handed alpha
Helix 7	AA7	K	141	148	Right-handed alpha
Helix 8	AA8	K	185	196	Right-handed alpha
Helix 9	AA9	K	197	201	Right-handed 310
Helix 10	AB1	K	203	210	Right-handed alpha
Helix 11	AB2	K	215	227	Right-handed alpha
Helix 12	AB3	K	227	235	Right-handed alpha
Helix 13	AB4	K	242	271	Right-handed alpha
Helix 14	AB5	K	282	285	Right-handed 310
Helix 15	AB6	K	303	312	Right-handed alpha
Helix 16	AB7	K	324	327	Right-handed 310
Helix 17	AB8	K	328	342	Right-handed alpha
Helix 18	AB9	K	381	390	Right-handed alpha
Helix 19	AC1	K	397	401	Right-handed 310
Helix 20	AC2	K	403	416	Right-handed alpha
Helix 21	AC3	K	428	434	Right-handed alpha
Helix 22	AC4	K	434	445	Right-handed alpha
Helix 23	AC5	K	457	464	Right-handed alpha
Helix 24	AC6	L	57	61	Right-handed 310
Helix 25	AC7	L	77	98	Right-handed alpha
Helix 26	AC8	L	100	105	Right-handed alpha
Helix 27	AC9	L	120	134	Right-handed alpha
Helix 28	AD1	L	145	153	Right-handed alpha
Helix 29	AD2	L	181	184	Right-handed 310
Helix 30	AD3	L	191	202	Right-handed alpha
Helix 31	AD4	L	206	216	Right-handed alpha
Helix 32	AD5	L	223	228	Right-handed alpha
Helix 33	AD6	L	295	299	Right-handed 310
Helix 34	AD7	L	311	317	Right-handed alpha
Helix 35	AD8	L	322	331	Right-handed alpha
Helix 36	AD9	L	339	342	Right-handed 310
Helix 37	AE1	L	344	355	Right-handed alpha
Helix 38	AE2	L	362	376	Right-handed alpha
Helix 39	AE3	L	427	441	Right-handed alpha
Helix 40	AE4	L	451	458	Right-handed alpha
Helix 41	AE5	L	459	465	Right-handed 310

There are 12 sheets in PDB entry 9PB3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	J	25	30	first strand
Strand 2	J	60	65	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	29	31	first strand
Strand 2	K	17	21	anti-parallel
Strand 3	K	8	12	anti-parallel
Strand 4	K	104	108	parallel
Strand 5	K	135	140	parallel
Strand 6	K	455	456	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	K	44	48	first strand
Strand 2	K	35	40	anti-parallel
Strand 3	K	65	68	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	K	173	174	first strand
Strand 2	K	167	170	anti-parallel
Strand 3	K	154	156	anti-parallel
Strand 4	K	392	393	parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	287	291	first strand
Strand 2	K	298	302	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	18	23	anti-parallel
Strand 3	L	35	38	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	L	53	54	first strand
Strand 2	L	41	43	anti-parallel
Strand 3	L	63	65	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	L	113	115	first strand
Strand 2	L	142	144	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	L	139	140	first strand
Strand 2	L	449	450	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	L	178	179	first strand
Strand 2	L	169	175	anti-parallel
Strand 3	L	185	187	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	L	178	179	first strand
Strand 2	L	169	175	anti-parallel
Strand 3	L	159	164	anti-parallel
Strand 4	L	333	337	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	282	285	first strand
Strand 2	L	291	294	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: 9PB3

Analysis of interatomic Contacts of Structural Units in PDB entry:
9PB3