4W9K

pVHL:EloB:EloC in complex with (2S,4R)-1-((S)-2-((S)-2-acetamido-3-phenylpropanamido)-3,3-dimethylbutanoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide (ligand 14)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D, G, J	Transcription elongation factor B polypeptide 2	polymer	104	11956.4	4	UniProt (Q15370) Pfam (PF00240) In PDB	Homo sapiens (Human)	Elongin 18 kDa subunit,Elongin-B,EloB,RNA polymerase II transcription factor SIII subunit B,SIII p18
2	B, E, H, K	Transcription elongation factor B polypeptide 1	polymer	97	10974.6	4	UniProt (Q15369) Pfam (PF03931) In PDB	Homo sapiens (Human)	Elongin 15 kDa subunit,Elongin-C,EloC,RNA polymerase II transcription factor SIII subunit C,SIII p15
3	C, F, I, L	Von Hippel-Lindau disease tumor suppressor	polymer	162	18806.3	4	UniProt (P40337) Pfam (PF01847) Pfam (PF17211) In PDB	Homo sapiens (Human)	Protein G7,pVHL
4	C, F, I, L	N-acetyl-L-phenylalanyl-3-methyl-L-valyl-(4R)-4-hydroxy-N-[4-(4-methyl-1,3-thiazol-5-yl)benzyl]-L-prolinamide	non-polymer		619.8	4	Chemie (3JO)
5		water	water		18.0	347	Chemie (HOH)

Sequence modifications

B, E, H, K: 17 - 112 (UniProt: Q15369)

PDB	External Database	Details
Met 16	-	initiating methionine

C, F, I, L: 54 - 213 (UniProt: P40337)

PDB	External Database	Details
Gly 52	-	expression tag
Ser 53	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	12
	Total formula weight	166949.0
Non-Polymers*	Number of molecules	4
	Total formula weight	2479.1
All*	Total formula weight	169428.1

*Water molecules are not included.