HEADER CELL ADHESION 14-JUN-22 8A59 TITLE C-TYPE LECTIN-LIKE DOMAIN (CTLD) AND SUSHI-LIKE DOMAIN OF HUMAN CD93 COMPND MOL_ID: 1; COMPND 2 MOLECULE: COMPLEMENT COMPONENT C1Q RECEPTOR; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: C1Q/MBL/SPA RECEPTOR,C1QR,C1QR(P),C1QRP,CDW93,COMPLEMENT COMPND 5 COMPONENT 1 Q SUBCOMPONENT RECEPTOR 1,MATRIX-REMODELING-ASSOCIATED COMPND 6 PROTEIN 4; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CD93, C1QR1, MXRA4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-28A(+) KEYWDS C-TYPE LECTIN-LIKE DOMAIN, CTLD, SUSHI-LIKE DOMAIN, DIMERIZATION, KEYWDS 2 ANGIOGENESIS, CD93, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR G.TASSONE,S.BARBERA,L.RAUCCI,M.ORLANDINI,C.POZZI REVDAT 3 01-MAY-24 8A59 1 REMARK REVDAT 2 28-DEC-22 8A59 1 JRNL REVDAT 1 02-NOV-22 8A59 0 JRNL AUTH S.BARBERA,L.RAUCCI,G.TASSONE,L.TINTI,F.PRISCHI,A.SANTUCCI, JRNL AUTH 2 M.MONGIAT,G.M.TOSI,F.GALVAGNI,A.DIMBERG,C.POZZI,M.ORLANDINI JRNL TITL DIMERIZATION OF THE C-TYPE LECTIN-LIKE RECEPTOR CD93 JRNL TITL 2 PROMOTES ITS BINDING TO MULTIMERIN-2 IN ENDOTHELIAL CELLS. JRNL REF INT.J.BIOL.MACROMOL. V. 224 453 2023 JRNL REFN ISSN 0141-8130 JRNL PMID 36265539 JRNL DOI 10.1016/J.IJBIOMAC.2022.10.136 REMARK 2 REMARK 2 RESOLUTION. 1.92 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.92 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 55.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 19418 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.209 REMARK 3 FREE R VALUE : 0.267 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1056 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.92 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1392 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.3010 REMARK 3 BIN FREE R VALUE SET COUNT : 82 REMARK 3 BIN FREE R VALUE : 0.3530 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1630 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 51 REMARK 3 SOLVENT ATOMS : 80 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 47.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 57.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.01000 REMARK 3 B22 (A**2) : -0.03000 REMARK 3 B33 (A**2) : 0.01000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.154 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.157 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.123 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.295 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1725 ; 0.008 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2336 ; 1.569 ; 1.630 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 220 ; 7.814 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 64 ;33.556 ;22.656 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 252 ;17.449 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 6 ;23.308 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 216 ; 0.103 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1257 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 8A59 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1292123659. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-FEB-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20515 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.920 REMARK 200 RESOLUTION RANGE LOW (A) : 73.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.30 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.92 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.70 REMARK 200 R MERGE FOR SHELL (I) : 1.22600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: AF-Q9NPY3-F1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M AMMONIUM SULFATE, 1 M LITHIUM REMARK 280 SULFATE AND 0.1 M SODIUM CITRATE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 36.63100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 36.63100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 31.85600 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 56.25200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 31.85600 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 56.25200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 36.63100 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 31.85600 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 56.25200 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 36.63100 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 31.85600 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 56.25200 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -111.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 -63.71200 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -36.63100 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 S SO4 A 309 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 19 REMARK 465 HIS A 20 REMARK 465 MET A 21 REMARK 465 THR A 22 REMARK 465 GLY A 23 REMARK 465 ALA A 24 REMARK 465 ASP A 25 REMARK 465 GLY A 194 REMARK 465 GLY A 195 REMARK 465 GLY A 226 REMARK 465 GLU A 227 REMARK 465 GLY A 228 REMARK 465 ASP A 229 REMARK 465 LYS A 230 REMARK 465 ASP A 231 REMARK 465 GLU A 232 REMARK 465 THR A 233 REMARK 465 GLN A 234 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 43 CE NZ REMARK 470 LYS A 66 CE NZ REMARK 470 GLU A 83 CD OE1 OE2 REMARK 470 ARG A 89 CZ NH1 NH2 REMARK 470 LYS A 130 CE NZ REMARK 470 GLU A 131 CD OE1 OE2 REMARK 470 ARG A 133 CZ NH1 NH2 REMARK 470 GLN A 150 CG CD OE1 NE2 REMARK 470 ARG A 156 CZ NH1 NH2 REMARK 470 SER A 170 OG REMARK 470 LYS A 185 CD CE NZ REMARK 470 GLN A 198 CG CD OE1 NE2 REMARK 470 THR A 200 OG1 CG2 REMARK 470 ASN A 222 CG OD1 ND2 REMARK 470 SER A 253 OG REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LYS A 43 72.48 -108.44 REMARK 500 GLU A 121 11.25 -142.63 REMARK 500 ASN A 127 55.24 -144.55 REMARK 500 ALA A 224 104.65 -173.52 REMARK 500 LYS A 243 -106.34 -94.49 REMARK 500 PRO A 255 119.43 -39.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 480 DISTANCE = 8.28 ANGSTROMS DBREF 8A59 A 22 257 UNP Q9NPY3 C1QR1_HUMAN 22 257 SEQADV 8A59 GLY A 19 UNP Q9NPY3 EXPRESSION TAG SEQADV 8A59 HIS A 20 UNP Q9NPY3 EXPRESSION TAG SEQADV 8A59 MET A 21 UNP Q9NPY3 EXPRESSION TAG SEQRES 1 A 239 GLY HIS MET THR GLY ALA ASP THR GLU ALA VAL VAL CYS SEQRES 2 A 239 VAL GLY THR ALA CYS TYR THR ALA HIS SER GLY LYS LEU SEQRES 3 A 239 SER ALA ALA GLU ALA GLN ASN HIS CYS ASN GLN ASN GLY SEQRES 4 A 239 GLY ASN LEU ALA THR VAL LYS SER LYS GLU GLU ALA GLN SEQRES 5 A 239 HIS VAL GLN ARG VAL LEU ALA GLN LEU LEU ARG ARG GLU SEQRES 6 A 239 ALA ALA LEU THR ALA ARG MET SER LYS PHE TRP ILE GLY SEQRES 7 A 239 LEU GLN ARG GLU LYS GLY LYS CYS LEU ASP PRO SER LEU SEQRES 8 A 239 PRO LEU LYS GLY PHE SER TRP VAL GLY GLY GLY GLU ASP SEQRES 9 A 239 THR PRO TYR SER ASN TRP HIS LYS GLU LEU ARG ASN SER SEQRES 10 A 239 CYS ILE SER LYS ARG CYS VAL SER LEU LEU LEU ASP LEU SEQRES 11 A 239 SER GLN PRO LEU LEU PRO SER ARG LEU PRO LYS TRP SER SEQRES 12 A 239 GLU GLY PRO CYS GLY SER PRO GLY SER PRO GLY SER ASN SEQRES 13 A 239 ILE GLU GLY PHE VAL CYS LYS PHE SER PHE LYS GLY MET SEQRES 14 A 239 CYS ARG PRO LEU ALA LEU GLY GLY PRO GLY GLN VAL THR SEQRES 15 A 239 TYR THR THR PRO PHE GLN THR THR SER SER SER LEU GLU SEQRES 16 A 239 ALA VAL PRO PHE ALA SER ALA ALA ASN VAL ALA CYS GLY SEQRES 17 A 239 GLU GLY ASP LYS ASP GLU THR GLN SER HIS TYR PHE LEU SEQRES 18 A 239 CYS LYS GLU LYS ALA PRO ASP VAL PHE ASP TRP GLY SER SEQRES 19 A 239 SER GLY PRO LEU CYS HET GOL A 301 6 HET GOL A 302 6 HET GOL A 303 6 HET GOL A 304 6 HET GOL A 305 6 HET GOL A 306 6 HET SO4 A 307 5 HET SO4 A 308 5 HET SO4 A 309 5 HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL 6(C3 H8 O3) FORMUL 8 SO4 3(O4 S 2-) FORMUL 11 HOH *80(H2 O) HELIX 1 AA1 SER A 45 ASN A 56 1 12 HELIX 2 AA2 SER A 65 GLU A 83 1 19 SHEET 1 AA1 5 VAL A 29 VAL A 32 0 SHEET 2 AA1 5 ALA A 35 SER A 41 -1 O TYR A 37 N VAL A 30 SHEET 3 AA1 5 ILE A 175 SER A 183 -1 O PHE A 182 N CYS A 36 SHEET 4 AA1 5 MET A 90 ARG A 99 1 N LYS A 92 O GLU A 176 SHEET 5 AA1 5 SER A 115 TRP A 116 -1 O SER A 115 N GLN A 98 SHEET 1 AA2 5 ASN A 59 LEU A 60 0 SHEET 2 AA2 5 ILE A 175 SER A 183 -1 O LYS A 181 N ASN A 59 SHEET 3 AA2 5 MET A 90 ARG A 99 1 N LYS A 92 O GLU A 176 SHEET 4 AA2 5 ARG A 140 ASP A 147 -1 O LEU A 146 N SER A 91 SHEET 5 AA2 5 LYS A 159 GLY A 163 -1 O SER A 161 N SER A 143 SHEET 1 AA3 2 MET A 187 CYS A 188 0 SHEET 2 AA3 2 VAL A 215 PRO A 216 -1 O VAL A 215 N CYS A 188 SHEET 1 AA4 3 GLN A 198 THR A 202 0 SHEET 2 AA4 3 ALA A 220 ALA A 224 -1 O ALA A 220 N THR A 202 SHEET 3 AA4 3 TYR A 237 LEU A 239 -1 O PHE A 238 N ALA A 221 SHEET 1 AA5 2 LYS A 241 GLU A 242 0 SHEET 2 AA5 2 PHE A 248 ASP A 249 -1 O ASP A 249 N LYS A 241 SSBOND 1 CYS A 31 CYS A 36 1555 1555 2.08 SSBOND 2 CYS A 53 CYS A 180 1555 1555 2.01 SSBOND 3 CYS A 104 CYS A 136 1555 1555 2.08 SSBOND 4 CYS A 141 CYS A 165 1555 1555 2.08 SSBOND 5 CYS A 188 CYS A 240 1555 1555 2.00 SSBOND 6 CYS A 225 CYS A 257 1555 1555 2.05 CRYST1 63.712 112.504 73.262 90.00 90.00 90.00 C 2 2 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.015696 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008889 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013650 0.00000