Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0030036 | biological_process | actin cytoskeleton organization |
| A | 0051015 | molecular_function | actin filament binding |
| B | 0030036 | biological_process | actin cytoskeleton organization |
| B | 0051015 | molecular_function | actin filament binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PO4 A 270 |
| Chain | Residue |
| A | LYS220 |
| A | PRO221 |
| A | VAL222 |
| A | THR223 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PO4 B 270 |
| Chain | Residue |
| B | LYS220 |
| B | PRO221 |
| B | VAL222 |
| B | THR223 |
Functional Information from PROSITE/UniProt
| site_id | PS00019 |
| Number of Residues | 10 |
| Details | ACTININ_1 Actinin-type actin-binding domain signature 1. QQnTFTRWCN |
| Chain | Residue | Details |
| A | GLN45-ASN54 | |
| site_id | PS00020 |
| Number of Residues | 25 |
| Details | ACTININ_2 Actinin-type actin-binding domain signature 2. LvSIDSkAIvDgnlkLiLGLIWtLI |
| Chain | Residue | Details |
| A | LEU121-ILE145 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | SER2 | |
| B | SER2 | |
| Chain | Residue | Details |
| A | SER11 | |
| B | SER11 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 8 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin) => ECO:0000269|PubMed:24052262 |
| Chain | Residue | Details |
| A | LYS42 | |
| A | LYS43 | |
| A | LYS135 | |
| B | LYS42 | |
| B | LYS43 | |
| B | LYS135 | |
