5CBA
3B4 in complex with CXCL13 - 3B4-CXCL13
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | 3b4 heavy chain | polymer | 142 | 14664.0 | 2 | UniProt (A0A0B4J2H0) Pfam (PF07686) | Homo sapiens (Human) | |
| 2 | B, D (B, D) | 3b4 light chain | polymer | 117 | 12579.7 | 2 | UniProt (P04209) Pfam (PF07686) UniProt (by SIFTS) (P01704) | Homo sapiens (Human) | |
| 3 | E, F (E, F) | C-X-C motif chemokine 13 | polymer | 88 | 10466.6 | 2 | UniProt (O43927) Pfam (PF00048) | Homo sapiens (Human) | Angie,B cell-attracting chemokine 1,BCA-1,B lymphocyte chemoattractant,CXC chemokine BLC,Small-inducible cytokine B13 |
| 4 | G, I, J, K (A, B, C, E) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 5 | H (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 6 | L, M, N, O, P... (A, B, C, D, E...) | water | water | 18.0 | 118 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 94 (UniProt: A0A0B4J2H0)
A, C: 95 - 128 (PDB: 5CBA)
B, D: 1 - 90 (UniProt: P04209)
B, D: 91 - 113 (PDB: 5CBA)
E, F: -1 - 85 (UniProt: O43927)
A, C: 95 - 128 (PDB: 5CBA)
B, D: 1 - 90 (UniProt: P04209)
| PDB | External Database | Details |
|---|---|---|
| Ala 13 | Gly 12 | conflict |
| Ser 27 | Thr 26 | conflict |
| Ala 29 | Gly 31 | conflict |
| Trp 32 | Phe 34 | conflict |
| Phe 49 | Tyr 51 | conflict |
| Asn 53 | Ser 55 | conflict |
| Val 58 | Ile 60 | conflict |
| His 60 | Asn 62 | conflict |
E, F: -1 - 85 (UniProt: O43927)
| PDB | External Database | Details |
|---|---|---|
| Met -2 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 75420.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 354.4 | |
| All* | Total formula weight | 75774.8 |
