Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZOQ

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 4ZOQ entry

There are 16 chains in PDB entry 4ZOQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 30	GLU 90
I	VAL 104	MET 440
B	GLU 30	ILE 89
J	VAL 104	MET 440
C	GLU 30	ILE 89
K	SER 106	MET 440
D	GLU 30	ILE 89
L	VAL 104	MET 440
E	GLU 30	GLU 90
M	VAL 104	ASN 441
F	GLU 30	LYS 91
N	SER 106	MET 440
G	GLU 30	LYS 91
O	SER 106	MET 440
H	GLU 30	LYS 91
P	VAL 104	MET 440

There are130 helices in PDB entry 4ZOQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	37	39	Right-handed 310
Helix 2	AA2	A	40	50	Right-handed alpha
Helix 3	AA3	A	69	81	Right-handed alpha
Helix 4	AA4	I	112	122	Right-handed 310
Helix 5	AA5	I	123	131	Right-handed alpha
Helix 6	AA6	I	133	138	Right-handed 310
Helix 7	AA7	I	185	198	Right-handed alpha
Helix 8	AA8	I	215	229	Right-handed alpha
Helix 9	AA9	I	245	265	Right-handed alpha
Helix 10	AB1	I	279	288	Right-handed alpha
Helix 11	AB2	I	333	338	Right-handed alpha
Helix 12	AB3	I	341	345	Right-handed 310
Helix 13	AB4	I	357	363	Right-handed alpha
Helix 14	AB5	I	374	398	Right-handed alpha
Helix 15	AB6	I	402	414	Right-handed alpha
Helix 16	AB7	I	432	439	Right-handed alpha
Helix 17	AB8	B	37	39	Right-handed 310
Helix 18	AB9	B	40	50	Right-handed alpha
Helix 19	AC1	B	72	82	Right-handed alpha
Helix 20	AC2	J	112	122	Right-handed 310
Helix 21	AC3	J	123	131	Right-handed alpha
Helix 22	AC4	J	133	138	Right-handed 310
Helix 23	AC5	J	161	165	Right-handed 310
Helix 24	AC6	J	185	198	Right-handed alpha
Helix 25	AC7	J	215	229	Right-handed alpha
Helix 26	AC8	J	245	265	Right-handed alpha
Helix 27	AC9	J	279	288	Right-handed alpha
Helix 28	AD1	J	333	338	Right-handed alpha
Helix 29	AD2	J	341	345	Right-handed 310
Helix 30	AD3	J	357	363	Right-handed alpha
Helix 31	AD4	J	374	377	Right-handed 310
Helix 32	AD5	J	378	397	Right-handed alpha
Helix 33	AD6	J	402	414	Right-handed alpha
Helix 34	AD7	J	432	439	Right-handed alpha
Helix 35	AD8	C	37	39	Right-handed 310
Helix 36	AD9	C	40	51	Right-handed alpha
Helix 37	AE1	C	73	84	Right-handed alpha
Helix 38	AE2	K	112	122	Right-handed 310
Helix 39	AE3	K	123	131	Right-handed alpha
Helix 40	AE4	K	133	138	Right-handed 310
Helix 41	AE5	K	185	198	Right-handed alpha
Helix 42	AE6	K	215	229	Right-handed alpha
Helix 43	AE7	K	245	265	Right-handed alpha
Helix 44	AE8	K	279	288	Right-handed alpha
Helix 45	AE9	K	341	345	Right-handed 310
Helix 46	AF1	K	357	363	Right-handed alpha
Helix 47	AF2	K	374	377	Right-handed 310
Helix 48	AF3	K	378	398	Right-handed alpha
Helix 49	AF4	K	402	414	Right-handed alpha
Helix 50	AF5	K	432	439	Right-handed alpha
Helix 51	AF6	D	37	39	Right-handed 310
Helix 52	AF7	D	40	50	Right-handed alpha
Helix 53	AF8	D	72	82	Right-handed alpha
Helix 54	AF9	L	112	122	Right-handed 310
Helix 55	AG1	L	123	131	Right-handed alpha
Helix 56	AG2	L	133	138	Right-handed 310
Helix 57	AG3	L	161	165	Right-handed 310
Helix 58	AG4	L	185	198	Right-handed alpha
Helix 59	AG5	L	215	229	Right-handed alpha
Helix 60	AG6	L	245	265	Right-handed alpha
Helix 61	AG7	L	279	288	Right-handed alpha
Helix 62	AG8	L	333	338	Right-handed alpha
Helix 63	AG9	L	341	345	Right-handed 310
Helix 64	AH1	L	357	363	Right-handed alpha
Helix 65	AH2	L	374	398	Right-handed alpha
Helix 66	AH3	L	402	414	Right-handed alpha
Helix 67	AH4	L	432	439	Right-handed alpha
Helix 68	AH5	E	37	39	Right-handed 310
Helix 69	AH6	E	40	45	Right-handed alpha
Helix 70	AH7	E	69	78	Right-handed alpha
Helix 71	AH8	M	112	122	Right-handed 310
Helix 72	AH9	M	123	130	Right-handed alpha
Helix 73	AI1	M	133	138	Right-handed 310
Helix 74	AI2	M	185	198	Right-handed alpha
Helix 75	AI3	M	215	229	Right-handed alpha
Helix 76	AI4	M	245	265	Right-handed alpha
Helix 77	AI5	M	279	288	Right-handed alpha
Helix 78	AI6	M	341	345	Right-handed 310
Helix 79	AI7	M	357	363	Right-handed alpha
Helix 80	AI8	M	374	377	Right-handed 310
Helix 81	AI9	M	378	398	Right-handed alpha
Helix 82	AJ1	M	402	414	Right-handed alpha
Helix 83	AJ2	M	432	441	Right-handed alpha
Helix 84	AJ3	F	37	39	Right-handed 310
Helix 85	AJ4	F	40	50	Right-handed alpha
Helix 86	AJ5	F	79	83	Right-handed 310
Helix 87	AJ6	N	112	122	Right-handed 310
Helix 88	AJ7	N	123	130	Right-handed alpha
Helix 89	AJ8	N	133	138	Right-handed 310
Helix 90	AJ9	N	185	198	Right-handed alpha
Helix 91	AK1	N	215	229	Right-handed alpha
Helix 92	AK2	N	247	265	Right-handed alpha
Helix 93	AK3	N	279	287	Right-handed alpha
Helix 94	AK4	N	333	338	Right-handed alpha
Helix 95	AK5	N	341	345	Right-handed 310
Helix 96	AK6	N	357	363	Right-handed alpha
Helix 97	AK7	N	374	398	Right-handed alpha
Helix 98	AK8	N	402	414	Right-handed alpha
Helix 99	AK9	N	432	439	Right-handed alpha
Helix 100	AL1	G	37	39	Right-handed 310
Helix 101	AL2	G	40	49	Right-handed alpha
Helix 102	AL3	G	50	52	Right-handed 310
Helix 103	AL4	G	74	81	Right-handed alpha
Helix 104	AL5	O	112	122	Right-handed 310
Helix 105	AL6	O	123	130	Right-handed alpha
Helix 106	AL7	O	134	139	Right-handed alpha
Helix 107	AL8	O	185	198	Right-handed alpha
Helix 108	AL9	O	215	229	Right-handed alpha
Helix 109	AM1	O	245	265	Right-handed alpha
Helix 110	AM2	O	279	288	Right-handed alpha
Helix 111	AM3	O	341	345	Right-handed 310
Helix 112	AM4	O	357	363	Right-handed alpha
Helix 113	AM5	O	374	397	Right-handed alpha
Helix 114	AM6	O	402	414	Right-handed alpha
Helix 115	AM7	O	432	439	Right-handed alpha
Helix 116	AM8	H	37	41	Right-handed 310
Helix 117	AM9	H	74	83	Right-handed 310
Helix 118	AN1	P	112	122	Right-handed 310
Helix 119	AN2	P	123	131	Right-handed alpha
Helix 120	AN3	P	133	138	Right-handed 310
Helix 121	AN4	P	185	198	Right-handed alpha
Helix 122	AN5	P	215	229	Right-handed alpha
Helix 123	AN6	P	247	265	Right-handed alpha
Helix 124	AN7	P	279	288	Right-handed alpha
Helix 125	AN8	P	332	338	Right-handed alpha
Helix 126	AN9	P	341	345	Right-handed 310
Helix 127	AO1	P	357	363	Right-handed alpha
Helix 128	AO2	P	374	398	Right-handed alpha
Helix 129	AO3	P	402	414	Right-handed alpha
Helix 130	AO4	P	432	439	Right-handed alpha

There are 39 sheets in PDB entry 4ZOQ. 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, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3,

There are 4 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	54	57	first strand
Strand 2	A	63	67	anti-parallel
Strand 3	A	31	35	anti-parallel
Strand 4	A	86	89	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	I	202	207	first strand
Strand 2	I	146	151	parallel
Strand 3	I	233	236	parallel
Strand 4	I	268	272	parallel
Strand 5	I	300	305	parallel
Strand 6	I	321	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	I	171	172	first strand
Strand 2	I	177	178	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	I	209	210	first strand
Strand 2	I	213	214	anti-parallel

Back to list of sheets
Back to top of page

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	I	240	243	first strand
Strand 2	I	289	292	anti-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	I	346	349	first strand
Strand 2	I	369	372	anti-parallel

Back to list of sheets
Back to top of page

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	B	54	57	first strand
Strand 2	B	63	67	anti-parallel
Strand 3	B	31	35	anti-parallel
Strand 4	B	86	89	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	202	207	first strand
Strand 2	J	146	151	parallel
Strand 3	J	233	236	parallel
Strand 4	J	268	272	parallel
Strand 5	J	299	305	parallel
Strand 6	J	321	326	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	J	171	172	first strand
Strand 2	J	177	178	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	240	243	first strand
Strand 2	J	289	292	anti-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	J	346	349	first strand
Strand 2	J	369	372	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	54	57	first strand
Strand 2	C	63	67	anti-parallel
Strand 3	C	31	35	anti-parallel
Strand 4	C	86	89	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	202	207	first strand
Strand 2	K	146	151	parallel
Strand 3	K	233	236	parallel
Strand 4	K	268	272	parallel
Strand 5	K	299	305	parallel
Strand 6	K	321	326	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	240	243	first strand
Strand 2	K	289	292	anti-parallel

Back to list of sheets
Back to top of page

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	K	346	349	first strand
Strand 2	K	369	372	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	54	58	first strand
Strand 2	D	63	67	anti-parallel
Strand 3	D	31	35	anti-parallel
Strand 4	D	86	89	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	171	172	first strand
Strand 2	L	202	207	parallel
Strand 3	L	146	151	parallel
Strand 4	L	233	236	parallel
Strand 5	L	268	272	parallel
Strand 6	L	299	305	parallel
Strand 7	L	321	326	parallel

Back to list of sheets
Back to top of page

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	L	209	210	first strand
Strand 2	L	213	214	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	240	243	first strand
Strand 2	L	289	292	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	346	349	first strand
Strand 2	L	369	372	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	54	58	first strand
Strand 2	E	63	67	anti-parallel
Strand 3	E	31	35	anti-parallel
Strand 4	E	86	89	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	202	207	first strand
Strand 2	M	146	151	parallel
Strand 3	M	233	236	parallel
Strand 4	M	268	272	parallel
Strand 5	M	300	305	parallel
Strand 6	M	321	326	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	209	210	first strand
Strand 2	M	213	214	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	240	243	first strand
Strand 2	M	289	292	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	346	349	first strand
Strand 2	M	369	372	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	54	58	first strand
Strand 2	F	63	67	anti-parallel
Strand 3	F	31	35	anti-parallel
Strand 4	F	86	89	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	177	178	first strand
Strand 2	N	171	172	anti-parallel
Strand 3	N	202	207	parallel
Strand 4	N	146	151	parallel
Strand 5	N	233	236	parallel
Strand 6	N	268	272	parallel
Strand 7	N	299	305	parallel
Strand 8	N	321	326	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	209	210	first strand
Strand 2	N	213	214	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	240	243	first strand
Strand 2	N	289	292	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	346	349	first strand
Strand 2	N	369	372	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	54	57	first strand
Strand 2	G	63	67	anti-parallel
Strand 3	G	31	35	anti-parallel
Strand 4	G	86	89	anti-parallel

Back to list of sheets
Back to top of page

There are 8 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	177	178	first strand
Strand 2	O	171	172	anti-parallel
Strand 3	O	202	207	parallel
Strand 4	O	146	151	parallel
Strand 5	O	233	236	parallel
Strand 6	O	268	272	parallel
Strand 7	O	299	305	parallel
Strand 8	O	321	326	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	209	210	first strand
Strand 2	O	213	214	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	240	243	first strand
Strand 2	O	289	292	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	346	349	first strand
Strand 2	O	369	372	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	54	58	first strand
Strand 2	H	63	67	anti-parallel
Strand 3	H	31	35	anti-parallel
Strand 4	H	86	89	anti-parallel

Back to list of sheets
Back to top of page

There are 6 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	202	207	first strand
Strand 2	P	146	151	parallel
Strand 3	P	233	236	parallel
Strand 4	P	268	272	parallel
Strand 5	P	299	305	parallel
Strand 6	P	321	326	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	240	243	first strand
Strand 2	P	289	292	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	346	349	first strand
Strand 2	P	369	372	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: 4ZOQ

Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZOQ