3VKG

X-ray structure of an MTBD truncation mutant of dynein motor domain

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Dynein heavy chain, cytoplasmic	polymer	3245	370426.7	2	UniProt (P34036) Pfam (PF08393) Pfam (PF18198) Pfam (PF18199) Pfam (PF12774) Pfam (PF17852) Pfam (PF12775) Pfam (PF22597) Pfam (PF12780) Pfam (PF12777) Pfam (PF12781) Pfam (PF03028)	Dictyostelium discoideum (Slime mold)	Dynein heavy chain, cytosolic, DYHC
2	C, D, E, F, J... (A, B)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	8	Chemie (ADP)
3	G, H, N, O (A, B)	SPERMINE	non-polymer		202.3	4	Chemie (SPM)
4	I, P, Q (A, B)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
5	R, S (A, B)	water	water		18.0	42	Chemie (HOH)

Sequence modifications

A, B: 1388 - 3493 (UniProt: P34036)

PDB	External Database	Details
Met 1364	-	expression tag
Thr 1365	-	expression tag
Arg 1366	-	expression tag
His 1367	-	expression tag
His 1368	-	expression tag
His 1369	-	expression tag
His 1370	-	expression tag
His 1371	-	expression tag
His 1372	-	expression tag
Gly 1373	-	expression tag
Gly 1374	-	expression tag
Gly 1375	-	expression tag
Asp 1376	-	expression tag
Tyr 1377	-	expression tag
Lys 1378	-	expression tag
Asp 1379	-	expression tag
Asp 1380	-	expression tag
Asp 1381	-	expression tag
Asp 1382	-	expression tag
Lys 1383	-	expression tag
Gly 1384	-	expression tag
Gly 1385	-	expression tag
Gly 1386	-	expression tag
Lys 1387	-	expression tag

A, B: 3496 - 4730 (UniProt: P34036)

PDB	External Database	Details
Thr 3494	-	linker
Gly 3495	-	linker

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	740853.3
Non-Polymers*	Number of molecules	15
	Total formula weight	4299.9
All*	Total formula weight	745153.2

*Water molecules are not included.