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

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 9UGB entry

There are 2 chains in PDB entry 9UGB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	GLY 70	PRO 890
C	GLU 36	HIS 54

There are 34 helices in PDB entry 9UGB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	76	80	Right-handed 310
Helix 2	AA2	B	89	101	Right-handed alpha
Helix 3	AA3	B	111	121	Right-handed alpha
Helix 4	AA4	B	122	138	Right-handed alpha
Helix 5	AA5	B	140	172	Right-handed alpha
Helix 6	AA6	B	194	196	Right-handed 310
Helix 7	AA7	B	227	232	Right-handed alpha
Helix 8	AA8	B	263	266	Right-handed 310
Helix 9	AA9	B	267	280	Right-handed alpha
Helix 10	AB1	B	284	315	Right-handed alpha
Helix 11	AB2	B	318	334	Right-handed alpha
Helix 12	AB3	B	337	356	Right-handed alpha
Helix 13	AB4	B	363	371	Right-handed alpha
Helix 14	AB5	B	400	411	Right-handed alpha
Helix 15	AB6	B	420	430	Right-handed alpha
Helix 16	AB7	B	433	441	Right-handed alpha
Helix 17	AB8	B	476	488	Right-handed alpha
Helix 18	AB9	B	491	508	Right-handed alpha
Helix 19	AC1	B	540	550	Right-handed alpha
Helix 20	AC2	B	561	573	Right-handed alpha
Helix 21	AC3	B	581	585	Right-handed alpha
Helix 22	AC4	B	593	604	Right-handed alpha
Helix 23	AC5	B	611	625	Right-handed alpha
Helix 24	AC6	B	638	645	Right-handed alpha
Helix 25	AC7	B	655	662	Right-handed alpha
Helix 26	AC8	B	673	714	Right-handed alpha
Helix 27	AC9	B	718	734	Right-handed alpha
Helix 28	AD1	B	735	739	Right-handed 310
Helix 29	AD2	B	751	776	Right-handed alpha
Helix 30	AD3	B	790	811	Right-handed alpha
Helix 31	AD4	B	822	842	Right-handed alpha
Helix 32	AD5	B	851	879	Right-handed alpha
Helix 33	AD6	B	879	888	Right-handed alpha
Helix 34	AD7	C	42	51	Right-handed alpha

There are 5 sheets in PDB entry 9UGB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

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	B	187	192	first strand
Strand 2	B	179	184	anti-parallel
Strand 3	B	201	204	anti-parallel
Strand 4	B	256	260	anti-parallel
Strand 5	B	214	216	anti-parallel
Strand 6	B	244	245	anti-parallel

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There are 3 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	237	239	first strand
Strand 2	B	223	226	anti-parallel
Strand 3	B	250	253	anti-parallel

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There are 8 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	358	360	first strand
Strand 2	B	664	666	anti-parallel
Strand 3	B	647	650	parallel
Strand 4	B	628	633	parallel
Strand 5	B	372	378	parallel
Strand 6	B	553	557	parallel
Strand 7	B	606	608	parallel
Strand 8	B	578	580	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	B	389	390	first strand
Strand 2	B	532	533	anti-parallel

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There are 6 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	394	395	first strand
Strand 2	B	524	529	anti-parallel
Strand 3	B	514	519	anti-parallel
Strand 4	B	469	475	anti-parallel
Strand 5	B	457	463	anti-parallel
Strand 6	B	444	452	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: 9UGB

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