Analysis of interatomic Contacts of Structural Units in PDB entry:
4XZ2

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 4XZ2 entry

There are 2 chains in PDB entry 4XZ2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 25	ALA 762
B	SER 25	LEU 634

There are137 helices in PDB entry 4XZ2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	38	54	Right-handed alpha
Helix 2	AA2	A	62	70	Right-handed alpha
Helix 3	AA3	A	78	82	Right-handed 310
Helix 4	AA4	A	99	102	Right-handed 310
Helix 5	AA5	A	103	117	Right-handed alpha
Helix 6	AA6	A	127	140	Right-handed alpha
Helix 7	AA7	A	142	150	Right-handed alpha
Helix 8	AA8	A	154	161	Right-handed alpha
Helix 9	AA9	A	186	209	Right-handed alpha
Helix 10	AB1	A	222	233	Right-handed alpha
Helix 11	AB2	A	247	262	Right-handed alpha
Helix 12	AB3	A	284	297	Right-handed alpha
Helix 13	AB4	A	306	311	Right-handed 310
Helix 14	AB5	A	315	336	Right-handed alpha
Helix 15	AB6	A	357	374	Right-handed alpha
Helix 16	AB7	A	375	384	Right-handed alpha
Helix 17	AB8	A	384	399	Right-handed alpha
Helix 18	AB9	A	402	406	Right-handed 310
Helix 19	AC1	A	424	439	Right-handed alpha
Helix 20	AC2	A	448	455	Right-handed alpha
Helix 21	AC3	A	483	486	Right-handed 310
Helix 22	AC4	A	487	498	Right-handed alpha
Helix 23	AC5	A	508	521	Right-handed alpha
Helix 24	AC6	A	525	529	Right-handed 310
Helix 25	AC7	A	552	569	Right-handed alpha
Helix 26	AC8	A	588	599	Right-handed alpha
Helix 27	AC9	A	611	626	Right-handed alpha
Helix 28	AD1	A	646	658	Right-handed alpha
Helix 29	AD2	A	670	674	Right-handed 310
Helix 30	AD3	A	679	703	Right-handed alpha
Helix 31	AD4	A	713	715	Right-handed 310
Helix 32	AD5	A	732	736	Right-handed alpha
Helix 33	AD6	A	749	754	Right-handed 310
Helix 34	AD7	A	755	762	Right-handed alpha
Helix 35	AD8	B	38	54	Right-handed alpha
Helix 36	AD9	B	62	70	Right-handed alpha
Helix 37	AE1	B	78	83	Right-handed 310
Helix 38	AE2	B	98	102	Right-handed 310
Helix 39	AE3	B	103	117	Right-handed alpha
Helix 40	AE4	B	127	140	Right-handed alpha
Helix 41	AE5	B	142	150	Right-handed alpha
Helix 42	AE6	B	154	161	Right-handed alpha
Helix 43	AE7	B	186	207	Right-handed alpha
Helix 44	AE8	B	222	233	Right-handed alpha
Helix 45	AE9	B	247	262	Right-handed alpha
Helix 46	AF1	B	284	297	Right-handed alpha
Helix 47	AF2	B	306	311	Right-handed 310
Helix 48	AF3	B	315	336	Right-handed alpha
Helix 49	AF4	B	357	374	Right-handed alpha
Helix 50	AF5	B	375	383	Right-handed alpha
Helix 51	AF6	B	384	399	Right-handed alpha
Helix 52	AF7	B	402	406	Right-handed 310
Helix 53	AF8	B	424	439	Right-handed alpha
Helix 54	AF9	B	448	455	Right-handed alpha
Helix 55	AG1	B	483	486	Right-handed 310
Helix 56	AG2	B	487	498	Right-handed alpha
Helix 57	AG3	B	508	521	Right-handed alpha
Helix 58	AG4	B	525	529	Right-handed 310
Helix 59	AG5	B	552	574	Right-handed alpha
Helix 60	AG6	B	588	599	Right-handed alpha
Helix 61	AG7	B	611	626	Right-handed alpha
Helix 62	AG8	B	646	658	Right-handed alpha
Helix 63	AG9	B	670	675	Right-handed 310
Helix 64	AH1	B	679	703	Right-handed alpha
Helix 65	AH2	B	713	715	Right-handed 310
Helix 66	AH3	B	732	736	Right-handed alpha
Helix 67	AH4	B	749	753	Right-handed 310
Helix 68	AH5	B	754	762	Right-handed alpha
Helix 69	AH6	C	38	54	Right-handed alpha
Helix 70	AH7	C	62	70	Right-handed alpha
Helix 71	AH8	C	78	82	Right-handed 310
Helix 72	AH9	C	99	102	Right-handed 310
Helix 73	AI1	C	103	117	Right-handed alpha
Helix 74	AI2	C	127	140	Right-handed alpha
Helix 75	AI3	C	141	143	Right-handed 310
Helix 76	AI4	C	144	150	Right-handed alpha
Helix 77	AI5	C	154	161	Right-handed alpha
Helix 78	AI6	C	186	209	Right-handed alpha
Helix 79	AI7	C	222	233	Right-handed alpha
Helix 80	AI8	C	247	262	Right-handed alpha
Helix 81	AI9	C	284	297	Right-handed alpha
Helix 82	AJ1	C	306	311	Right-handed 310
Helix 83	AJ2	C	315	336	Right-handed alpha
Helix 84	AJ3	C	357	373	Right-handed alpha
Helix 85	AJ4	C	375	384	Right-handed alpha
Helix 86	AJ5	C	384	399	Right-handed alpha
Helix 87	AJ6	C	402	406	Right-handed 310
Helix 88	AJ7	C	424	439	Right-handed alpha
Helix 89	AJ8	C	448	455	Right-handed alpha
Helix 90	AJ9	C	483	486	Right-handed 310
Helix 91	AK1	C	487	498	Right-handed alpha
Helix 92	AK2	C	508	521	Right-handed alpha
Helix 93	AK3	C	525	529	Right-handed 310
Helix 94	AK4	C	552	569	Right-handed alpha
Helix 95	AK5	C	588	599	Right-handed alpha
Helix 96	AK6	C	611	626	Right-handed alpha
Helix 97	AK7	C	646	658	Right-handed alpha
Helix 98	AK8	C	670	675	Right-handed 310
Helix 99	AK9	C	679	702	Right-handed alpha
Helix 100	AL1	C	713	715	Right-handed 310
Helix 101	AL2	C	732	736	Right-handed alpha
Helix 102	AL3	C	749	754	Right-handed 310
Helix 103	AL4	C	755	762	Right-handed alpha
Helix 104	AL5	D	38	54	Right-handed alpha
Helix 105	AL6	D	62	70	Right-handed alpha
Helix 106	AL7	D	79	83	Right-handed 310
Helix 107	AL8	D	99	102	Right-handed 310
Helix 108	AL9	D	103	117	Right-handed alpha
Helix 109	AM1	D	127	140	Right-handed alpha
Helix 110	AM2	D	142	150	Right-handed alpha
Helix 111	AM3	D	154	161	Right-handed alpha
Helix 112	AM4	D	186	207	Right-handed alpha
Helix 113	AM5	D	222	233	Right-handed alpha
Helix 114	AM6	D	247	262	Right-handed alpha
Helix 115	AM7	D	284	297	Right-handed alpha
Helix 116	AM8	D	306	311	Right-handed 310
Helix 117	AM9	D	315	336	Right-handed alpha
Helix 118	AN1	D	357	374	Right-handed alpha
Helix 119	AN2	D	375	384	Right-handed alpha
Helix 120	AN3	D	384	399	Right-handed alpha
Helix 121	AN4	D	402	406	Right-handed 310
Helix 122	AN5	D	424	439	Right-handed alpha
Helix 123	AN6	D	448	455	Right-handed alpha
Helix 124	AN7	D	483	486	Right-handed 310
Helix 125	AN8	D	487	498	Right-handed alpha
Helix 126	AN9	D	508	521	Right-handed alpha
Helix 127	AO1	D	525	529	Right-handed 310
Helix 128	AO2	D	551	574	Right-handed alpha
Helix 129	AO3	D	588	599	Right-handed alpha
Helix 130	AO4	D	611	626	Right-handed alpha
Helix 131	AO5	D	646	658	Right-handed alpha
Helix 132	AO6	D	670	675	Right-handed 310
Helix 133	AO7	D	679	702	Right-handed alpha
Helix 134	AO8	D	713	715	Right-handed 310
Helix 135	AO9	D	732	736	Right-handed alpha
Helix 136	AP1	D	749	754	Right-handed 310
Helix 137	AP2	D	755	762	Right-handed alpha

There are 23 sheets in PDB entry 4XZ2. 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 7 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	74	76	first strand
Strand 2	A	56	60	anti-parallel
Strand 3	A	26	31	parallel
Strand 4	A	119	126	parallel
Strand 5	A	166	171	parallel
Strand 6	A	343	348	parallel
Strand 7	A	351	356	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	236	238	first strand
Strand 2	A	266	272	parallel
Strand 3	A	210	216	parallel
Strand 4	A	300	304	parallel

Back to list of sheets
Back to top of page

There are 6 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	458	460	first strand
Strand 2	A	442	446	anti-parallel
Strand 3	A	412	418	parallel
Strand 4	A	500	507	parallel
Strand 5	A	532	538	parallel
Strand 6	A	550	551	parallel

Back to list of sheets
Back to top of page

There are 7 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	458	460	first strand
Strand 2	A	442	446	anti-parallel
Strand 3	A	412	418	parallel
Strand 4	A	500	507	parallel
Strand 5	A	532	538	parallel
Strand 6	A	717	723	parallel
Strand 7	A	726	731	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	602	604	first strand
Strand 2	A	632	638	parallel
Strand 3	A	576	582	parallel
Strand 4	A	663	668	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	739	740	first strand
Strand 2	A	745	746	anti-parallel

Back to list of sheets
Back to top of page

There are 7 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	74	77	first strand
Strand 2	B	56	60	anti-parallel
Strand 3	B	26	31	parallel
Strand 4	B	121	126	parallel
Strand 5	B	166	171	parallel
Strand 6	B	343	348	parallel
Strand 7	B	351	356	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	236	238	first strand
Strand 2	B	266	272	parallel
Strand 3	B	210	216	parallel
Strand 4	B	300	304	parallel

Back to list of sheets
Back to top of page

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	B	458	460	first strand
Strand 2	B	442	446	anti-parallel
Strand 3	B	412	418	parallel
Strand 4	B	502	507	parallel
Strand 5	B	532	538	parallel
Strand 6	B	550	551	parallel

Back to list of sheets
Back to top of page

There are 7 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	458	460	first strand
Strand 2	B	442	446	anti-parallel
Strand 3	B	412	418	parallel
Strand 4	B	502	507	parallel
Strand 5	B	532	538	parallel
Strand 6	B	717	723	parallel
Strand 7	B	726	731	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	602	604	first strand
Strand 2	B	632	638	parallel
Strand 3	B	576	582	parallel
Strand 4	B	663	668	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	739	740	first strand
Strand 2	B	745	746	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	74	76	first strand
Strand 2	C	57	60	anti-parallel
Strand 3	C	27	31	parallel
Strand 4	C	121	126	parallel
Strand 5	C	166	171	parallel
Strand 6	C	343	348	parallel
Strand 7	C	351	356	anti-parallel

Back to list of sheets
Back to top of page

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	C	236	238	first strand
Strand 2	C	266	272	parallel
Strand 3	C	210	216	parallel
Strand 4	C	300	304	parallel

Back to list of sheets
Back to top of page

There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	458	461	first strand
Strand 2	C	442	446	anti-parallel
Strand 3	C	412	418	parallel
Strand 4	C	500	507	parallel
Strand 5	C	532	538	parallel
Strand 6	C	550	551	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	458	461	first strand
Strand 2	C	442	446	anti-parallel
Strand 3	C	412	418	parallel
Strand 4	C	500	507	parallel
Strand 5	C	532	538	parallel
Strand 6	C	717	723	parallel
Strand 7	C	726	731	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	602	604	first strand
Strand 2	C	632	638	parallel
Strand 3	C	576	582	parallel
Strand 4	C	663	668	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	C	739	740	first strand
Strand 2	C	745	746	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	74	77	first strand
Strand 2	D	57	60	anti-parallel
Strand 3	D	27	31	parallel
Strand 4	D	121	126	parallel
Strand 5	D	166	171	parallel
Strand 6	D	343	348	parallel
Strand 7	D	351	356	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	236	238	first strand
Strand 2	D	266	272	parallel
Strand 3	D	210	216	parallel
Strand 4	D	300	304	parallel

Back to list of sheets
Back to top of page

There are 7 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	458	460	first strand
Strand 2	D	442	446	anti-parallel
Strand 3	D	412	418	parallel
Strand 4	D	500	507	parallel
Strand 5	D	532	536	parallel
Strand 6	D	717	723	parallel
Strand 7	D	726	731	anti-parallel

Back to list of sheets
Back to top of page

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	D	602	604	first strand
Strand 2	D	632	638	parallel
Strand 3	D	576	582	parallel
Strand 4	D	663	668	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	D	739	740	first strand
Strand 2	D	745	746	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: 4XZ2

Analysis of interatomic Contacts of Structural Units in PDB entry:
4XZ2