4BJR
Crystal structure of the complex between Prokaryotic Ubiquitin-like Protein Pup and its Ligase PafA
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0005524 | molecular_function | ATP binding |
| A | 0010498 | biological_process | proteasomal protein catabolic process |
| A | 0016874 | molecular_function | ligase activity |
| A | 0016879 | molecular_function | ligase activity, forming carbon-nitrogen bonds |
| A | 0019787 | molecular_function | ubiquitin-like protein transferase activity |
| A | 0019941 | biological_process | modification-dependent protein catabolic process |
| A | 0031386 | molecular_function | protein tag activity |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0070490 | biological_process | protein pupylation |
| A | 0070628 | molecular_function | proteasome binding |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0005524 | molecular_function | ATP binding |
| B | 0010498 | biological_process | proteasomal protein catabolic process |
| B | 0016874 | molecular_function | ligase activity |
| B | 0016879 | molecular_function | ligase activity, forming carbon-nitrogen bonds |
| B | 0019787 | molecular_function | ubiquitin-like protein transferase activity |
| B | 0019941 | biological_process | modification-dependent protein catabolic process |
| B | 0031386 | molecular_function | protein tag activity |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0070490 | biological_process | protein pupylation |
| B | 0070628 | molecular_function | proteasome binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE ATP B 1516 |
| Chain | Residue |
| B | ILE12 |
| B | LEU134 |
| B | PRO210 |
| B | HIS211 |
| B | ARG219 |
| B | ARG418 |
| B | TRP440 |
| B | MG1517 |
| B | MG1518 |
| B | HOH2006 |
| B | HOH2068 |
| B | GLY14 |
| B | HOH2069 |
| B | ILE15 |
| B | GLU16 |
| B | ARG60 |
| B | TYR62 |
| B | THR73 |
| B | GLU75 |
| B | ASN132 |
| site_id | AC2 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE ATP A 1516 |
| Chain | Residue |
| A | ILE12 |
| A | GLY14 |
| A | ILE15 |
| A | GLU16 |
| A | ARG60 |
| A | TYR62 |
| A | THR73 |
| A | GLU75 |
| A | LEU134 |
| A | PRO210 |
| A | HIS211 |
| A | ALA212 |
| A | ARG219 |
| A | ARG418 |
| A | TRP440 |
| A | MG1517 |
| A | HOH2010 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG A 1517 |
| Chain | Residue |
| A | GLU16 |
| A | TYR62 |
| A | GLU70 |
| A | ATP1516 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG B 1517 |
| Chain | Residue |
| B | GLU16 |
| B | TYR62 |
| B | GLU70 |
| B | ATP1516 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG B 1518 |
| Chain | Residue |
| B | GLU16 |
| B | HIS221 |
| B | ATP1516 |
| B | HOH2006 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | Cross-link: {"description":"Isoglutamyl lysine isopeptide (Glu-Lys) (interchain with K-? in acceptor proteins)","evidences":[{"source":"HAMAP-Rule","id":"MF_02106","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | Active site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"22910360","evidenceCode":"ECO:0000305"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 12 |
| Details | Binding site: {"evidences":[{"source":"HAMAP-Rule","id":"MF_02111","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"23601177","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
