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

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 9NWW entry

There are 3 chains in PDB entry 9NWW (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	ARG 10	ARG 541
C	SER 8	GLU 105
D	GLU 4	SER 126

There are 27 helices in PDB entry 9NWW. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	14	30	Right-handed alpha
Helix 2	AA2	B	31	42	Right-handed alpha
Helix 3	AA3	B	47	70	Right-handed alpha
Helix 4	AA4	B	75	97	Right-handed alpha
Helix 5	AA5	B	102	111	Right-handed alpha
Helix 6	AA6	B	113	121	Right-handed alpha
Helix 7	AA7	B	122	133	Right-handed alpha
Helix 8	AA8	B	134	142	Right-handed alpha
Helix 9	AA9	B	149	175	Right-handed alpha
Helix 10	AB1	B	175	186	Right-handed alpha
Helix 11	AB2	B	187	192	Right-handed 310
Helix 12	AB3	B	195	215	Right-handed alpha
Helix 13	AB4	B	249	253	Right-handed 310
Helix 14	AB5	B	263	268	Right-handed alpha
Helix 15	AB6	B	284	294	Right-handed alpha
Helix 16	AB7	B	302	306	Right-handed 310
Helix 17	AB8	B	311	319	Right-handed alpha
Helix 18	AB9	B	366	371	Right-handed 310
Helix 19	AC1	B	372	380	Right-handed alpha
Helix 20	AC2	B	398	402	Right-handed 310
Helix 21	AC3	B	404	408	Right-handed 310
Helix 22	AC4	B	423	451	Right-handed alpha
Helix 23	AC5	B	471	475	Right-handed 310
Helix 24	AC6	B	486	490	Right-handed 310
Helix 25	AC7	B	517	526	Right-handed alpha
Helix 26	AC8	C	30	32	Right-handed 310
Helix 27	AC9	D	90	94	Right-handed 310

There are 7 sheets in PDB entry 9NWW. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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	B	227	228	first strand
Strand 2	B	528	529	anti-parallel

Back to list of sheets
Back to top of page

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	B	273	274	first strand
Strand 2	B	494	498	anti-parallel
Strand 3	B	457	464	anti-parallel
Strand 4	B	238	245	parallel
Strand 5	B	385	390	parallel
Strand 6	B	322	326	parallel

Back to list of sheets
Back to top of page

There are 2 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	277	279	first strand
Strand 2	B	512	514	parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	20	25	first strand
Strand 2	C	71	76	anti-parallel
Strand 3	C	66	68	anti-parallel

Back to list of sheets
Back to top of page

There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	34	39	first strand
Strand 2	C	86	91	anti-parallel
Strand 3	C	97	98	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	13	15	first strand
Strand 2	D	121	125	parallel
Strand 3	D	95	98	anti-parallel
Strand 4	D	38	42	anti-parallel
Strand 5	D	48	53	anti-parallel

Back to list of sheets
Back to top of page

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	D	20	22	first strand
Strand 2	D	81	87	anti-parallel
Strand 3	D	71	76	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: 9NWW

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