PDBsum entry 2m9a

Metal binding protein

PDB id: 2m9a

Contents

Protein chain

89 a.a.

Metals

_ZN ×3

PDB id:

2m9a

Name:

Metal binding protein

Title:

Solution nmr structure of e3 ubiquitin-protein ligase zfp91 from homo sapiens, northeast structural genomics consortium (nesg) target hr7784a

Structure:

E3 ubiquitin-protein ligase zfp91. Chain: a. Fragment: unp residues 370-456. Synonym: zinc finger protein 757, zinc finger protein 91 homolog, zfp-91. Engineered: yes

Source:

Homo sapiens. Human. Organism_taxid: 9606. Gene: fksg11, zfp91, znf757. Expressed in: escherichia coli. Expression_system_taxid: 562.

NMR struc:

20 models

Authors:

K.Pederson,R.Shastry,E.Kohan,H.Janjua,R.Xiao,T.B.Acton,J.K.Everett, G.T.Montelione,J.H.Prestegard,Northeast Structural Genomics Consortium (Nesg)

Key ref:

K.Pederson et al. Solution structure of hr7784a. To be published, .

Date:

05-Jun-13 Release date: 24-Jul-13

Protein chain

Q96JP5  (ZFP91_HUMAN) -  E3 ubiquitin-protein ligase ZFP91 from Homo sapiens

Seq: 570 a.a.

Struc: 89 a.a.*

* PDB and UniProt seqs differ at 2 residue positions (black crosses)

Enzyme reactions

• Enzyme class: E.C.2.3.2.27 - RING-type E3 ubiquitin transferase.
• Reaction: S-ubiquitinyl-[E2 ubiquitin-conjugating enzyme]-L-cysteine + [acceptor protein]-L-lysine = [E2 ubiquitin-conjugating enzyme]-L-cysteine + N₆- ubiquitinyl-[acceptor protein]-L-lysine