Functional Information from GO Data
| Chain | GOid | namespace | contents |
| 1 | 0001867 | biological_process | complement activation, lectin pathway |
| 1 | 0005537 | molecular_function | mannose binding |
| 2 | 0001867 | biological_process | complement activation, lectin pathway |
| 2 | 0005537 | molecular_function | mannose binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA 1 1 |
| Chain | Residue |
| 1 | ASP166 |
| 1 | GLU170 |
| 1 | ASN193 |
| 1 | GLU198 |
| 1 | ASN199 |
| 1 | HOH273 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA 1 2 |
| Chain | Residue |
| 1 | GLU190 |
| 1 | ASN192 |
| 1 | GLU198 |
| 1 | ASN210 |
| 1 | ASP211 |
| 1 | HOH345 |
| 1 | HOH346 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL 1 3 |
| Chain | Residue |
| 1 | ASN199 |
| 1 | PRO213 |
| 1 | CYS214 |
| 1 | HOH242 |
| 1 | HOH243 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA 2 1 |
| Chain | Residue |
| 2 | ASP166 |
| 2 | GLU170 |
| 2 | ASN193 |
| 2 | GLU198 |
| 2 | ASN199 |
| 2 | HOH231 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE CA 2 2 |
| Chain | Residue |
| 2 | GLU190 |
| 2 | ASN192 |
| 2 | GLU198 |
| 2 | ASN210 |
| 2 | ASP211 |
| 2 | HOH363 |
| 2 | HOH364 |
| site_id | CA1 |
| Number of Residues | 7 |
| Details | CALCIUM BINDING SITES |
| Chain | Residue |
| 1 | CA1 |
| 1 | ASP166 |
| 1 | GLU170 |
| 1 | ASN193 |
| 1 | GLU198 |
| 1 | ASN199 |
| 1 | HOH273 |
| site_id | CA2 |
| Number of Residues | 7 |
| Details | CALCIUM BINDING SITES |
| Chain | Residue |
| 2 | GLU170 |
| 2 | ASN193 |
| 2 | GLU198 |
| 2 | ASN199 |
| 2 | HOH231 |
| 2 | CA1 |
| 2 | ASP166 |
| site_id | CA3 |
| Number of Residues | 8 |
| Details | CALCIUM BINDING SITES |
| Chain | Residue |
| 1 | CA2 |
| 1 | GLU190 |
| 1 | ASN192 |
| 1 | GLU198 |
| 1 | ASN210 |
| 1 | ASP211 |
| 1 | HOH345 |
| 1 | HOH346 |
| site_id | CA4 |
| Number of Residues | 8 |
| Details | CALCIUM BINDING SITES |
| Chain | Residue |
| 2 | CA2 |
| 2 | GLU190 |
| 2 | ASN192 |
| 2 | GLU198 |
| 2 | ASN210 |
| 2 | ASP211 |
| 2 | HOH363 |
| 2 | HOH364 |
Functional Information from PROSITE/UniProt
| site_id | PS00615 |
| Number of Residues | 23 |
| Details | C_TYPE_LECTIN_1 C-type lectin domain signature. CVvlltngk.....WNDVPCsdsfl.VVC |
| Chain | Residue | Details |
| 1 | CYS200-CYS222 | |