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

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 9AWK entry

There are 7 chains in PDB entry 9AWK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 21	GLY 457
E	SER 25	PRO 505
C	SER 21	GLN 456
D	LEU 22	ILE 516
F	SER 0	ASN 60
G	GLY -1	ASN 60
B	ARG 23	SER 518

There are 55 helices in PDB entry 9AWK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	32	Right-handed alpha
Helix 2	AA2	A	88	93	Right-handed 310
Helix 3	AA3	A	103	105	Right-handed 310
Helix 4	AA4	A	231	238	Right-handed alpha
Helix 5	AA5	A	238	251	Right-handed alpha
Helix 6	AA6	A	252	255	Right-handed 310
Helix 7	AA7	A	256	260	Right-handed 310
Helix 8	AA8	A	261	284	Right-handed alpha
Helix 9	AA9	A	292	320	Right-handed alpha
Helix 10	AB1	A	329	337	Right-handed alpha
Helix 11	AB2	A	389	457	Right-handed alpha
Helix 12	AB3	E	26	36	Right-handed alpha
Helix 13	AB4	E	87	90	Right-handed 310
Helix 14	AB5	E	92	96	Right-handed 310
Helix 15	AB6	E	107	109	Right-handed 310
Helix 16	AB7	E	246	253	Right-handed alpha
Helix 17	AB8	E	253	266	Right-handed alpha
Helix 18	AB9	E	267	270	Right-handed 310
Helix 19	AC1	E	271	275	Right-handed 310
Helix 20	AC2	E	276	297	Right-handed alpha
Helix 21	AC3	E	307	335	Right-handed alpha
Helix 22	AC4	E	344	352	Right-handed alpha
Helix 23	AC5	E	354	360	Right-handed alpha
Helix 24	AC6	E	435	496	Right-handed alpha
Helix 25	AC7	C	22	32	Right-handed alpha
Helix 26	AC8	C	88	93	Right-handed 310
Helix 27	AC9	C	103	105	Right-handed 310
Helix 28	AD1	C	231	238	Right-handed alpha
Helix 29	AD2	C	238	250	Right-handed alpha
Helix 30	AD3	C	251	254	Right-handed 310
Helix 31	AD4	C	256	260	Right-handed 310
Helix 32	AD5	C	261	284	Right-handed alpha
Helix 33	AD6	C	292	320	Right-handed alpha
Helix 34	AD7	C	329	337	Right-handed alpha
Helix 35	AD8	C	389	455	Right-handed alpha
Helix 36	AD9	D	23	34	Right-handed alpha
Helix 37	AE1	D	90	94	Right-handed 310
Helix 38	AE2	D	105	107	Right-handed 310
Helix 39	AE3	D	245	252	Right-handed alpha
Helix 40	AE4	D	252	261	Right-handed alpha
Helix 41	AE5	D	262	268	Right-handed 310
Helix 42	AE6	D	275	296	Right-handed alpha
Helix 43	AE7	D	306	334	Right-handed alpha
Helix 44	AE8	D	343	352	Right-handed alpha
Helix 45	AE9	D	352	359	Right-handed alpha
Helix 46	AF1	D	428	493	Right-handed alpha
Helix 47	AF2	B	24	34	Right-handed alpha
Helix 48	AF3	B	85	88	Right-handed 310
Helix 49	AF4	B	90	95	Right-handed 310
Helix 50	AF5	B	241	248	Right-handed alpha
Helix 51	AF6	B	248	259	Right-handed alpha
Helix 52	AF7	B	260	265	Right-handed 310
Helix 53	AF8	B	272	293	Right-handed alpha
Helix 54	AF9	B	303	331	Right-handed alpha
Helix 55	AG1	B	439	499	Right-handed alpha

There are 23 sheets in PDB entry 9AWK. 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, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5,

There are 5 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	97	101	first strand
Strand 2	A	127	131	anti-parallel
Strand 3	A	133	138	anti-parallel
Strand 4	A	69	86	anti-parallel
Strand 5	A	141	147	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	A	97	101	first strand
Strand 2	A	127	131	anti-parallel
Strand 3	A	133	138	anti-parallel
Strand 4	A	69	86	anti-parallel
Strand 5	A	49	64	anti-parallel
Strand 6	A	176	180	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	A	110	112	first strand
Strand 2	A	159	168	anti-parallel
Strand 3	A	218	229	anti-parallel
Strand 4	A	196	208	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	101	105	first strand
Strand 2	E	131	135	anti-parallel
Strand 3	E	139	142	anti-parallel
Strand 4	E	73	85	anti-parallel
Strand 5	E	145	151	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	E	101	105	first strand
Strand 2	E	131	135	anti-parallel
Strand 3	E	139	142	anti-parallel
Strand 4	E	73	85	anti-parallel
Strand 5	E	53	68	anti-parallel
Strand 6	E	180	184	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	E	114	116	first strand
Strand 2	E	163	172	anti-parallel
Strand 3	E	235	244	anti-parallel
Strand 4	E	209	213	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	E	114	116	first strand
Strand 2	E	163	172	anti-parallel
Strand 3	E	235	244	anti-parallel
Strand 4	E	216	219	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	97	101	first strand
Strand 2	C	127	131	anti-parallel
Strand 3	C	135	138	anti-parallel
Strand 4	C	69	81	anti-parallel
Strand 5	C	141	147	anti-parallel

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There are 6 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	97	101	first strand
Strand 2	C	127	131	anti-parallel
Strand 3	C	135	138	anti-parallel
Strand 4	C	69	81	anti-parallel
Strand 5	C	49	64	anti-parallel
Strand 6	C	176	180	parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	110	112	first strand
Strand 2	C	159	168	anti-parallel
Strand 3	C	218	229	anti-parallel
Strand 4	C	196	208	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	100	103	first strand
Strand 2	D	129	132	anti-parallel
Strand 3	D	137	140	anti-parallel
Strand 4	D	71	83	anti-parallel
Strand 5	D	143	149	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	100	103	first strand
Strand 2	D	129	132	anti-parallel
Strand 3	D	137	140	anti-parallel
Strand 4	D	71	83	anti-parallel
Strand 5	D	51	66	anti-parallel
Strand 6	D	178	182	parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	112	114	first strand
Strand 2	D	161	170	anti-parallel
Strand 3	D	233	243	anti-parallel
Strand 4	D	210	214	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	112	114	first strand
Strand 2	D	161	170	anti-parallel
Strand 3	D	233	243	anti-parallel
Strand 4	D	217	221	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	184	187	first strand
Strand 2	D	190	193	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	1	4	first strand
Strand 2	F	14	17	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	33	39	first strand
Strand 2	F	22	28	anti-parallel
Strand 3	F	49	53	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	1	4	first strand
Strand 2	G	14	17	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	33	39	first strand
Strand 2	G	22	28	anti-parallel
Strand 3	G	49	53	anti-parallel

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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	103	first strand
Strand 2	B	129	132	anti-parallel
Strand 3	B	137	140	anti-parallel
Strand 4	B	71	83	anti-parallel
Strand 5	B	143	149	anti-parallel

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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	103	first strand
Strand 2	B	129	132	anti-parallel
Strand 3	B	137	140	anti-parallel
Strand 4	B	71	83	anti-parallel
Strand 5	B	51	66	anti-parallel
Strand 6	B	178	182	parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	112	114	first strand
Strand 2	B	161	170	anti-parallel
Strand 3	B	229	239	anti-parallel
Strand 4	B	206	210	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	112	114	first strand
Strand 2	B	161	170	anti-parallel
Strand 3	B	229	239	anti-parallel
Strand 4	B	213	217	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: 9AWK

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