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

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 9CDI entry

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

Chain ID	Initial residue	Terminal residue
A	ASN 5	ARG 551
B	MET 1	ARG 551

There are 35 helices in PDB entry 9CDI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	17	24	Right-handed alpha
Helix 2	AA2	A	28	43	Right-handed alpha
Helix 3	AA3	A	74	80	Right-handed alpha
Helix 4	AA4	A	81	83	Right-handed 310
Helix 5	AA5	A	103	112	Right-handed alpha
Helix 6	AA6	A	132	139	Right-handed alpha
Helix 7	AA7	A	161	175	Right-handed alpha
Helix 8	AA8	A	180	189	Right-handed alpha
Helix 9	AA9	A	234	238	Right-handed 310
Helix 10	AB1	A	239	246	Right-handed alpha
Helix 11	AB2	A	282	307	Right-handed alpha
Helix 12	AB3	A	344	359	Right-handed alpha
Helix 13	AB4	A	361	365	Right-handed 310
Helix 14	AB5	A	397	401	Right-handed 310
Helix 15	AB6	A	432	455	Right-handed alpha
Helix 16	AB7	A	455	468	Right-handed alpha
Helix 17	AB8	A	483	493	Right-handed alpha
Helix 18	AB9	A	524	528	Right-handed 310
Helix 19	AC1	B	17	24	Right-handed alpha
Helix 20	AC2	B	28	43	Right-handed alpha
Helix 21	AC3	B	74	80	Right-handed alpha
Helix 22	AC4	B	81	83	Right-handed 310
Helix 23	AC5	B	103	112	Right-handed alpha
Helix 24	AC6	B	132	139	Right-handed alpha
Helix 25	AC7	B	161	176	Right-handed alpha
Helix 26	AC8	B	181	190	Right-handed alpha
Helix 27	AC9	B	234	238	Right-handed 310
Helix 28	AD1	B	239	246	Right-handed alpha
Helix 29	AD2	B	266	270	Right-handed 310
Helix 30	AD3	B	282	307	Right-handed alpha
Helix 31	AD4	B	344	359	Right-handed alpha
Helix 32	AD5	B	397	401	Right-handed 310
Helix 33	AD6	B	432	455	Right-handed alpha
Helix 34	AD7	B	460	468	Right-handed alpha
Helix 35	AD8	B	482	493	Right-handed alpha

There are 11 sheets in PDB entry 9CDI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 3 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	52	53	first strand
Strand 2	A	63	66	anti-parallel
Strand 3	A	199	201	anti-parallel

Back to list of sheets
Back to top of page

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	114	115	first strand
Strand 2	A	130	131	anti-parallel

Back to list of sheets
Back to top of page

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	A	149	151	first strand
Strand 2	A	124	127	anti-parallel
Strand 3	A	118	121	anti-parallel
Strand 4	A	195	197	anti-parallel

Back to list of sheets
Back to top of page

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	214	215	first strand
Strand 2	A	224	225	anti-parallel

Back to list of sheets
Back to top of page

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	A	392	395	first strand
Strand 2	A	381	386	anti-parallel
Strand 3	A	410	416	parallel
Strand 4	A	368	372	anti-parallel
Strand 5	A	275	277	anti-parallel
Strand 6	A	547	548	parallel

Back to list of sheets
Back to top of page

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	497	498	first strand
Strand 2	A	505	506	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	64	68	first strand
Strand 2	B	195	201	anti-parallel
Strand 3	B	118	121	anti-parallel
Strand 4	B	125	127	anti-parallel
Strand 5	B	149	150	anti-parallel

Back to list of sheets
Back to top of page

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	114	115	first strand
Strand 2	B	130	131	anti-parallel

Back to list of sheets
Back to top of page

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	B	214	215	first strand
Strand 2	B	224	225	anti-parallel

Back to list of sheets
Back to top of page

There are 6 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	389	395	first strand
Strand 2	B	381	386	anti-parallel
Strand 3	B	410	416	parallel
Strand 4	B	368	372	anti-parallel
Strand 5	B	275	277	anti-parallel
Strand 6	B	547	548	parallel

Back to list of sheets
Back to top of page

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	497	498	first strand
Strand 2	B	505	506	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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