HEADER SIGNALING PROTEIN 16-JAN-25 9LKM TITLE FOCUSED MAP OF C1QL1-GC1Q TRIMER AND BAI3-ECUB COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: C1Q-RELATED FACTOR; COMPND 3 CHAIN: A, B, C, H; COMPND 4 SYNONYM: C1Q AND TUMOR NECROSIS FACTOR-RELATED PROTEIN 14,C1Q/TNF- COMPND 5 RELATED PROTEIN 14,CTRP14,COMPLEMENT COMPONENT 1 Q SUBCOMPONENT-LIKE COMPND 6 1; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: ADHESION G PROTEIN-COUPLED RECEPTOR B3; COMPND 10 CHAIN: D; COMPND 11 SYNONYM: BRAIN-SPECIFIC ANGIOGENESIS INHIBITOR 3; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: C1QL1, C1QRF, CRF, CTRP14; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: ADGRB3, BAI3, KIAA0550; SOURCE 13 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS C1QL1, BAI3, SYNAPSE, CF-PC, CALCIUM, SIGNALING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR L.LIAO,F.NIU,Z.WEI REVDAT 1 17-DEC-25 9LKM 0 JRNL AUTH L.LIAO,Y.HAN,F.NIU,Y.WANG,Y.LU,S.XU,H.ZHU,L.LIN,J.XIAO, JRNL AUTH 2 H.I.TOU,J.GAO,B.ZHANG,Z.WEI JRNL TITL STRUCTURAL BASIS OF CALCIUM-DEPENDENT C1QL1/BAI3 ASSEMBLIES JRNL TITL 2 IN SYNAPTIC CONNECTIVITY. JRNL REF NAT COMMUN 2025 JRNL REFN ESSN 2041-1723 JRNL PMID 41372137 JRNL DOI 10.1038/S41467-025-66254-1 REMARK 2 REMARK 2 RESOLUTION. 3.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : TOPAZ, SERIALEM, CTFFIND, UCSF REMARK 3 CHIMERAX, PHENIX, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 4QQ2 REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.340 REMARK 3 NUMBER OF PARTICLES : 73947 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 9LKM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 04-FEB-25. REMARK 100 THE DEPOSITION ID IS D_1300055858. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : C1QL1-GC1Q AND BAI3-ECUB REMARK 245 COMPLEX; BAI3-ECUB REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.60 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1500.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2500.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN REMARK 245 NOMINAL MAGNIFICATION : NULL REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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: PENTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, H 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 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 119 REMARK 465 PRO A 120 REMARK 465 GLY A 121 REMARK 465 SER A 122 REMARK 465 GLU A 123 REMARK 465 PHE A 124 REMARK 465 THR A 125 REMARK 465 THR A 126 REMARK 465 GLY B 119 REMARK 465 PRO B 120 REMARK 465 GLY B 121 REMARK 465 SER B 122 REMARK 465 GLU B 123 REMARK 465 PHE B 124 REMARK 465 THR B 125 REMARK 465 THR B 126 REMARK 465 GLY C 119 REMARK 465 PRO C 120 REMARK 465 GLY C 121 REMARK 465 SER C 122 REMARK 465 GLU C 123 REMARK 465 PHE C 124 REMARK 465 THR C 125 REMARK 465 THR C 126 REMARK 465 THR C 188 REMARK 465 SER C 189 REMARK 465 MET C 190 REMARK 465 TRP C 191 REMARK 465 ALA C 192 REMARK 465 ASP C 193 REMARK 465 LEU C 194 REMARK 465 CYS C 195 REMARK 465 LYS C 196 REMARK 465 ASN C 197 REMARK 465 GLY C 198 REMARK 465 GLN C 199 REMARK 465 VAL C 200 REMARK 465 ARG C 201 REMARK 465 ALA C 202 REMARK 465 SER C 203 REMARK 465 ALA C 204 REMARK 465 ILE C 205 REMARK 465 ALA C 206 REMARK 465 GLN C 207 REMARK 465 ALA D 22 REMARK 465 GLY D 23 REMARK 465 SER D 24 REMARK 465 ALA D 25 REMARK 465 GLN D 26 REMARK 465 ASP D 27 REMARK 465 THR D 136 REMARK 465 ASN D 137 REMARK 465 PHE D 138 REMARK 465 PRO D 139 REMARK 465 GLY D 140 REMARK 465 LEU D 141 REMARK 465 GLN D 142 REMARK 465 LYS D 143 REMARK 465 LYS D 144 REMARK 465 GLY D 145 REMARK 465 GLU D 182 REMARK 465 ASN D 183 REMARK 465 GLU D 204 REMARK 465 TRP D 205 REMARK 465 GLY D 206 REMARK 465 ILE D 207 REMARK 465 ASP D 208 REMARK 465 ASP D 209 REMARK 465 GLN D 210 REMARK 465 SER D 211 REMARK 465 LEU D 212 REMARK 465 ILE D 213 REMARK 465 LEU D 214 REMARK 465 LEU D 215 REMARK 465 ASN D 216 REMARK 465 ASN D 217 REMARK 465 VAL D 218 REMARK 465 VAL D 219 REMARK 465 LEU D 220 REMARK 465 PRO D 221 REMARK 465 LEU D 222 REMARK 465 ASN D 223 REMARK 465 GLU D 224 REMARK 465 GLN D 225 REMARK 465 THR D 226 REMARK 465 GLU D 227 REMARK 465 GLY D 228 REMARK 465 CYS D 229 REMARK 465 LEU D 230 REMARK 465 THR D 231 REMARK 465 GLN D 232 REMARK 465 GLU D 233 REMARK 465 LEU D 234 REMARK 465 GLN D 235 REMARK 465 THR D 236 REMARK 465 THR D 237 REMARK 465 GLN D 238 REMARK 465 VAL D 239 REMARK 465 CYS D 240 REMARK 465 ASN D 241 REMARK 465 LEU D 242 REMARK 465 THR D 243 REMARK 465 ARG D 244 REMARK 465 GLU D 245 REMARK 465 ALA D 246 REMARK 465 LYS D 247 REMARK 465 ARG D 248 REMARK 465 PRO D 249 REMARK 465 PRO D 250 REMARK 465 LYS D 251 REMARK 465 GLU D 252 REMARK 465 GLU D 253 REMARK 465 GLU D 254 REMARK 465 ASN D 255 REMARK 465 LEU D 256 REMARK 465 TYR D 257 REMARK 465 PHE D 258 REMARK 465 GLN D 259 REMARK 465 GLY H 119 REMARK 465 PRO H 120 REMARK 465 GLY H 121 REMARK 465 SER H 122 REMARK 465 GLU H 123 REMARK 465 PHE H 124 REMARK 465 THR H 125 REMARK 465 THR H 126 REMARK 465 VAL H 127 REMARK 465 PRO H 128 REMARK 465 ARG H 129 REMARK 465 VAL H 130 REMARK 465 ALA H 131 REMARK 465 PHE H 132 REMARK 465 TYR H 133 REMARK 465 ALA H 134 REMARK 465 GLY H 135 REMARK 465 LEU H 136 REMARK 465 LYS H 137 REMARK 465 ASN H 138 REMARK 465 PRO H 139 REMARK 465 HIS H 140 REMARK 465 GLU H 141 REMARK 465 GLY H 142 REMARK 465 TYR H 143 REMARK 465 GLU H 144 REMARK 465 VAL H 145 REMARK 465 LEU H 146 REMARK 465 LYS H 147 REMARK 465 PHE H 148 REMARK 465 ASP H 149 REMARK 465 ASP H 150 REMARK 465 VAL H 151 REMARK 465 VAL H 152 REMARK 465 THR H 153 REMARK 465 ASN H 154 REMARK 465 LEU H 155 REMARK 465 GLY H 156 REMARK 465 ASN H 157 REMARK 465 ASN H 158 REMARK 465 TYR H 159 REMARK 465 ASP H 160 REMARK 465 ALA H 161 REMARK 465 ALA H 162 REMARK 465 SER H 163 REMARK 465 GLY H 164 REMARK 465 LYS H 165 REMARK 465 PHE H 166 REMARK 465 THR H 167 REMARK 465 CYS H 168 REMARK 465 ASN H 169 REMARK 465 ILE H 170 REMARK 465 PRO H 171 REMARK 465 GLY H 172 REMARK 465 THR H 173 REMARK 465 TYR H 174 REMARK 465 PHE H 175 REMARK 465 PHE H 176 REMARK 465 THR H 177 REMARK 465 TYR H 178 REMARK 465 HIS H 179 REMARK 465 VAL H 180 REMARK 465 LEU H 181 REMARK 465 MET H 182 REMARK 465 ARG H 183 REMARK 465 TYR H 213 REMARK 465 ASP H 214 REMARK 465 TYR H 215 REMARK 465 ALA H 216 REMARK 465 SER H 217 REMARK 465 ASN H 218 REMARK 465 SER H 219 REMARK 465 VAL H 220 REMARK 465 ILE H 221 REMARK 465 LEU H 222 REMARK 465 HIS H 223 REMARK 465 LEU H 224 REMARK 465 ASP H 225 REMARK 465 ALA H 226 REMARK 465 GLY H 227 REMARK 465 ASP H 228 REMARK 465 GLU H 229 REMARK 465 VAL H 230 REMARK 465 PHE H 231 REMARK 465 ILE H 232 REMARK 465 LYS H 233 REMARK 465 LEU H 234 REMARK 465 ASP H 235 REMARK 465 GLY H 236 REMARK 465 GLY H 237 REMARK 465 LYS H 238 REMARK 465 ALA H 239 REMARK 465 HIS H 240 REMARK 465 GLY H 241 REMARK 465 GLY H 242 REMARK 465 ASN H 243 REMARK 465 SER H 244 REMARK 465 ASN H 245 REMARK 465 LYS H 246 REMARK 465 TYR H 247 REMARK 465 SER H 248 REMARK 465 THR H 249 REMARK 465 PHE H 250 REMARK 465 SER H 251 REMARK 465 GLY H 252 REMARK 465 PHE H 253 REMARK 465 ILE H 254 REMARK 465 ILE H 255 REMARK 465 TYR H 256 REMARK 465 SER H 257 REMARK 465 ASP H 258 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 TRP D 29 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP D 29 CZ3 CH2 REMARK 470 LYS D 99 CG CD CE NZ 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 ASN A 197 -124.80 58.61 REMARK 500 ASP A 208 110.23 -160.60 REMARK 500 LYS A 246 54.24 36.63 REMARK 500 TYR B 143 59.75 -97.62 REMARK 500 ASN B 197 -132.43 63.31 REMARK 500 SER B 244 -11.81 -154.19 REMARK 500 ALA C 131 148.44 -171.19 REMARK 500 GLU D 46 -7.64 -57.56 REMARK 500 ASN D 54 8.35 90.14 REMARK 500 PRO D 64 10.67 -55.31 REMARK 500 LYS D 75 11.83 -67.30 REMARK 500 GLU D 96 -31.09 -133.71 REMARK 500 ARG D 103 -17.01 -49.19 REMARK 500 ASN D 105 49.70 36.19 REMARK 500 ASN D 113 33.36 -60.65 REMARK 500 LYS D 115 12.30 -68.13 REMARK 500 LYS D 160 4.79 -62.91 REMARK 500 LEU D 179 -14.20 -47.56 REMARK 500 LYS D 180 -81.11 -102.72 REMARK 500 LYS D 195 0.45 87.86 REMARK 500 CYS D 196 73.26 -158.88 REMARK 500 ASP H 186 -137.84 66.63 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG D 131 0.11 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 302 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 208 OD1 REMARK 620 2 ASP A 208 OD2 40.7 REMARK 620 3 ASP A 214 OD2 75.2 62.0 REMARK 620 4 ASP B 208 OD1 90.8 86.0 144.6 REMARK 620 5 ASP B 214 OD2 164.3 126.6 90.4 97.7 REMARK 620 6 ASP C 214 OD2 112.6 136.1 79.2 135.9 69.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 214 OD1 REMARK 620 2 ASP B 214 OD1 75.3 REMARK 620 3 ASP B 214 OD2 69.4 42.9 REMARK 620 4 ASP C 214 OD1 124.6 125.6 92.8 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-63182 RELATED DB: EMDB REMARK 900 FOCUSED MAP OF C1QL1-GC1Q TRIMER AND BAI3-ECUB COMPLEX DBREF 9LKM A 125 258 UNP O88992 C1QRF_MOUSE 125 258 DBREF 9LKM B 125 258 UNP O88992 C1QRF_MOUSE 125 258 DBREF 9LKM C 125 258 UNP O88992 C1QRF_MOUSE 125 258 DBREF 9LKM D 24 253 UNP O60242 AGRB3_HUMAN 24 253 DBREF 9LKM H 125 258 UNP O88992 C1QRF_MOUSE 125 258 SEQADV 9LKM GLY A 119 UNP O88992 EXPRESSION TAG SEQADV 9LKM PRO A 120 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLY A 121 UNP O88992 EXPRESSION TAG SEQADV 9LKM SER A 122 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLU A 123 UNP O88992 EXPRESSION TAG SEQADV 9LKM PHE A 124 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLY B 119 UNP O88992 EXPRESSION TAG SEQADV 9LKM PRO B 120 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLY B 121 UNP O88992 EXPRESSION TAG SEQADV 9LKM SER B 122 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLU B 123 UNP O88992 EXPRESSION TAG SEQADV 9LKM PHE B 124 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLY C 119 UNP O88992 EXPRESSION TAG SEQADV 9LKM PRO C 120 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLY C 121 UNP O88992 EXPRESSION TAG SEQADV 9LKM SER C 122 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLU C 123 UNP O88992 EXPRESSION TAG SEQADV 9LKM PHE C 124 UNP O88992 EXPRESSION TAG SEQADV 9LKM ALA D 22 UNP O60242 EXPRESSION TAG SEQADV 9LKM GLY D 23 UNP O60242 EXPRESSION TAG SEQADV 9LKM SER D 24 UNP O60242 ALA 24 CONFLICT SEQADV 9LKM GLU D 254 UNP O60242 EXPRESSION TAG SEQADV 9LKM ASN D 255 UNP O60242 EXPRESSION TAG SEQADV 9LKM LEU D 256 UNP O60242 EXPRESSION TAG SEQADV 9LKM TYR D 257 UNP O60242 EXPRESSION TAG SEQADV 9LKM PHE D 258 UNP O60242 EXPRESSION TAG SEQADV 9LKM GLN D 259 UNP O60242 EXPRESSION TAG SEQADV 9LKM GLY H 119 UNP O88992 EXPRESSION TAG SEQADV 9LKM PRO H 120 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLY H 121 UNP O88992 EXPRESSION TAG SEQADV 9LKM SER H 122 UNP O88992 EXPRESSION TAG SEQADV 9LKM GLU H 123 UNP O88992 EXPRESSION TAG SEQADV 9LKM PHE H 124 UNP O88992 EXPRESSION TAG SEQRES 1 A 140 GLY PRO GLY SER GLU PHE THR THR VAL PRO ARG VAL ALA SEQRES 2 A 140 PHE TYR ALA GLY LEU LYS ASN PRO HIS GLU GLY TYR GLU SEQRES 3 A 140 VAL LEU LYS PHE ASP ASP VAL VAL THR ASN LEU GLY ASN SEQRES 4 A 140 ASN TYR ASP ALA ALA SER GLY LYS PHE THR CYS ASN ILE SEQRES 5 A 140 PRO GLY THR TYR PHE PHE THR TYR HIS VAL LEU MET ARG SEQRES 6 A 140 GLY GLY ASP GLY THR SER MET TRP ALA ASP LEU CYS LYS SEQRES 7 A 140 ASN GLY GLN VAL ARG ALA SER ALA ILE ALA GLN ASP ALA SEQRES 8 A 140 ASP GLN ASN TYR ASP TYR ALA SER ASN SER VAL ILE LEU SEQRES 9 A 140 HIS LEU ASP ALA GLY ASP GLU VAL PHE ILE LYS LEU ASP SEQRES 10 A 140 GLY GLY LYS ALA HIS GLY GLY ASN SER ASN LYS TYR SER SEQRES 11 A 140 THR PHE SER GLY PHE ILE ILE TYR SER ASP SEQRES 1 B 140 GLY PRO GLY SER GLU PHE THR THR VAL PRO ARG VAL ALA SEQRES 2 B 140 PHE TYR ALA GLY LEU LYS ASN PRO HIS GLU GLY TYR GLU SEQRES 3 B 140 VAL LEU LYS PHE ASP ASP VAL VAL THR ASN LEU GLY ASN SEQRES 4 B 140 ASN TYR ASP ALA ALA SER GLY LYS PHE THR CYS ASN ILE SEQRES 5 B 140 PRO GLY THR TYR PHE PHE THR TYR HIS VAL LEU MET ARG SEQRES 6 B 140 GLY GLY ASP GLY THR SER MET TRP ALA ASP LEU CYS LYS SEQRES 7 B 140 ASN GLY GLN VAL ARG ALA SER ALA ILE ALA GLN ASP ALA SEQRES 8 B 140 ASP GLN ASN TYR ASP TYR ALA SER ASN SER VAL ILE LEU SEQRES 9 B 140 HIS LEU ASP ALA GLY ASP GLU VAL PHE ILE LYS LEU ASP SEQRES 10 B 140 GLY GLY LYS ALA HIS GLY GLY ASN SER ASN LYS TYR SER SEQRES 11 B 140 THR PHE SER GLY PHE ILE ILE TYR SER ASP SEQRES 1 C 140 GLY PRO GLY SER GLU PHE THR THR VAL PRO ARG VAL ALA SEQRES 2 C 140 PHE TYR ALA GLY LEU LYS ASN PRO HIS GLU GLY TYR GLU SEQRES 3 C 140 VAL LEU LYS PHE ASP ASP VAL VAL THR ASN LEU GLY ASN SEQRES 4 C 140 ASN TYR ASP ALA ALA SER GLY LYS PHE THR CYS ASN ILE SEQRES 5 C 140 PRO GLY THR TYR PHE PHE THR TYR HIS VAL LEU MET ARG SEQRES 6 C 140 GLY GLY ASP GLY THR SER MET TRP ALA ASP LEU CYS LYS SEQRES 7 C 140 ASN GLY GLN VAL ARG ALA SER ALA ILE ALA GLN ASP ALA SEQRES 8 C 140 ASP GLN ASN TYR ASP TYR ALA SER ASN SER VAL ILE LEU SEQRES 9 C 140 HIS LEU ASP ALA GLY ASP GLU VAL PHE ILE LYS LEU ASP SEQRES 10 C 140 GLY GLY LYS ALA HIS GLY GLY ASN SER ASN LYS TYR SER SEQRES 11 C 140 THR PHE SER GLY PHE ILE ILE TYR SER ASP SEQRES 1 D 238 ALA GLY SER ALA GLN ASP PHE TRP CYS SER THR LEU VAL SEQRES 2 D 238 LYS GLY VAL ILE TYR GLY SER TYR SER VAL SER GLU MET SEQRES 3 D 238 PHE PRO LYS ASN PHE THR ASN CYS THR TRP THR LEU GLU SEQRES 4 D 238 ASN PRO ASP PRO THR LYS TYR SER ILE TYR LEU LYS PHE SEQRES 5 D 238 SER LYS LYS ASP LEU SER CYS SER ASN PHE SER LEU LEU SEQRES 6 D 238 ALA TYR GLN PHE ASP HIS PHE SER HIS GLU LYS ILE LYS SEQRES 7 D 238 ASP LEU LEU ARG LYS ASN HIS SER ILE MET GLN LEU CYS SEQRES 8 D 238 ASN SER LYS ASN ALA PHE VAL PHE LEU GLN TYR ASP LYS SEQRES 9 D 238 ASN PHE ILE GLN ILE ARG ARG VAL PHE PRO THR ASN PHE SEQRES 10 D 238 PRO GLY LEU GLN LYS LYS GLY GLU GLU ASP GLN LYS SER SEQRES 11 D 238 PHE PHE GLU PHE LEU VAL LEU ASN LYS VAL SER PRO SER SEQRES 12 D 238 GLN PHE GLY CYS HIS VAL LEU CYS THR TRP LEU GLU SER SEQRES 13 D 238 CYS LEU LYS SER GLU ASN GLY ARG THR GLU SER CYS GLY SEQRES 14 D 238 ILE MET TYR THR LYS CYS THR CYS PRO GLN HIS LEU GLY SEQRES 15 D 238 GLU TRP GLY ILE ASP ASP GLN SER LEU ILE LEU LEU ASN SEQRES 16 D 238 ASN VAL VAL LEU PRO LEU ASN GLU GLN THR GLU GLY CYS SEQRES 17 D 238 LEU THR GLN GLU LEU GLN THR THR GLN VAL CYS ASN LEU SEQRES 18 D 238 THR ARG GLU ALA LYS ARG PRO PRO LYS GLU GLU GLU ASN SEQRES 19 D 238 LEU TYR PHE GLN SEQRES 1 H 140 GLY PRO GLY SER GLU PHE THR THR VAL PRO ARG VAL ALA SEQRES 2 H 140 PHE TYR ALA GLY LEU LYS ASN PRO HIS GLU GLY TYR GLU SEQRES 3 H 140 VAL LEU LYS PHE ASP ASP VAL VAL THR ASN LEU GLY ASN SEQRES 4 H 140 ASN TYR ASP ALA ALA SER GLY LYS PHE THR CYS ASN ILE SEQRES 5 H 140 PRO GLY THR TYR PHE PHE THR TYR HIS VAL LEU MET ARG SEQRES 6 H 140 GLY GLY ASP GLY THR SER MET TRP ALA ASP LEU CYS LYS SEQRES 7 H 140 ASN GLY GLN VAL ARG ALA SER ALA ILE ALA GLN ASP ALA SEQRES 8 H 140 ASP GLN ASN TYR ASP TYR ALA SER ASN SER VAL ILE LEU SEQRES 9 H 140 HIS LEU ASP ALA GLY ASP GLU VAL PHE ILE LYS LEU ASP SEQRES 10 H 140 GLY GLY LYS ALA HIS GLY GLY ASN SER ASN LYS TYR SER SEQRES 11 H 140 THR PHE SER GLY PHE ILE ILE TYR SER ASP HET CA A 301 1 HET CA A 302 1 HET CA C 301 1 HETNAM CA CALCIUM ION FORMUL 6 CA 3(CA 2+) HELIX 1 AA1 VAL D 44 PHE D 48 5 5 HELIX 2 AA2 LEU D 78 PHE D 83 1 6 HELIX 3 AA3 GLU D 96 LEU D 101 1 6 HELIX 4 AA4 LEU D 102 ASN D 105 5 4 HELIX 5 AA5 GLU D 146 LYS D 150 5 5 HELIX 6 AA6 SER D 164 SER D 181 1 18 SHEET 1 AA1 5 ASP A 150 LEU A 155 0 SHEET 2 AA1 5 ALA A 131 GLY A 135 -1 N GLY A 135 O ASP A 150 SHEET 3 AA1 5 THR A 249 SER A 257 -1 O PHE A 250 N ALA A 134 SHEET 4 AA1 5 GLY A 172 MET A 182 -1 N THR A 177 O SER A 251 SHEET 5 AA1 5 ALA A 216 LEU A 224 -1 O ALA A 216 N VAL A 180 SHEET 1 AA2 5 ASP A 150 LEU A 155 0 SHEET 2 AA2 5 ALA A 131 GLY A 135 -1 N GLY A 135 O ASP A 150 SHEET 3 AA2 5 THR A 249 SER A 257 -1 O PHE A 250 N ALA A 134 SHEET 4 AA2 5 GLY A 172 MET A 182 -1 N THR A 177 O SER A 251 SHEET 5 AA2 5 ALA A 239 HIS A 240 -1 O HIS A 240 N LEU A 181 SHEET 1 AA3 4 GLU A 144 VAL A 145 0 SHEET 2 AA3 4 VAL A 230 ASP A 235 -1 O LEU A 234 N GLU A 144 SHEET 3 AA3 4 SER A 189 LYS A 196 -1 N TRP A 191 O ASP A 235 SHEET 4 AA3 4 GLN A 199 GLN A 207 -1 O ALA A 204 N ALA A 192 SHEET 1 AA4 5 ASP B 150 LEU B 155 0 SHEET 2 AA4 5 ALA B 131 GLY B 135 -1 N ALA B 131 O LEU B 155 SHEET 3 AA4 5 THR B 249 SER B 257 -1 O GLY B 252 N PHE B 132 SHEET 4 AA4 5 GLY B 172 LEU B 181 -1 N THR B 177 O SER B 251 SHEET 5 AA4 5 TYR B 215 LEU B 224 -1 O LEU B 222 N TYR B 174 SHEET 1 AA5 5 TYR B 159 ASP B 160 0 SHEET 2 AA5 5 LYS B 165 THR B 167 -1 O LYS B 165 N ASP B 160 SHEET 3 AA5 5 GLU B 229 LEU B 234 -1 O VAL B 230 N PHE B 166 SHEET 4 AA5 5 SER B 189 LYS B 196 -1 N ASP B 193 O LYS B 233 SHEET 5 AA5 5 GLN B 199 VAL B 200 -1 O GLN B 199 N LYS B 196 SHEET 1 AA6 5 TYR B 159 ASP B 160 0 SHEET 2 AA6 5 LYS B 165 THR B 167 -1 O LYS B 165 N ASP B 160 SHEET 3 AA6 5 GLU B 229 LEU B 234 -1 O VAL B 230 N PHE B 166 SHEET 4 AA6 5 SER B 189 LYS B 196 -1 N ASP B 193 O LYS B 233 SHEET 5 AA6 5 ALA B 204 GLN B 207 -1 O ALA B 204 N ALA B 192 SHEET 1 AA7 5 ASP C 150 THR C 153 0 SHEET 2 AA7 5 ALA C 131 GLY C 135 -1 N GLY C 135 O ASP C 150 SHEET 3 AA7 5 THR C 249 SER C 257 -1 O GLY C 252 N PHE C 132 SHEET 4 AA7 5 GLY C 172 GLY C 184 -1 N THR C 173 O ILE C 255 SHEET 5 AA7 5 ASN C 212 LEU C 224 -1 O ASN C 212 N GLY C 184 SHEET 1 AA8 4 VAL C 145 LEU C 146 0 SHEET 2 AA8 4 GLU C 229 GLY C 236 -1 O ILE C 232 N LEU C 146 SHEET 3 AA8 4 LYS C 165 THR C 167 -1 N PHE C 166 O VAL C 230 SHEET 4 AA8 4 TYR C 159 ASP C 160 -1 N ASP C 160 O LYS C 165 SHEET 1 AA9 4 VAL C 145 LEU C 146 0 SHEET 2 AA9 4 GLU C 229 GLY C 236 -1 O ILE C 232 N LEU C 146 SHEET 3 AA9 4 THR H 188 LYS H 196 -1 O ASP H 193 N LYS C 233 SHEET 4 AA9 4 GLN H 199 ASP H 208 -1 O ALA H 206 N MET H 190 SHEET 1 AB1 4 SER D 31 VAL D 34 0 SHEET 2 AB1 4 THR D 56 GLU D 60 1 O THR D 58 N THR D 32 SHEET 3 AB1 4 PHE D 127 ARG D 132 -1 O ILE D 128 N LEU D 59 SHEET 4 AB1 4 LEU D 85 PHE D 90 -1 N LEU D 86 O ARG D 131 SHEET 1 AB2 4 TYR D 39 TYR D 42 0 SHEET 2 AB2 4 PHE D 153 LEU D 158 -1 O PHE D 153 N TYR D 42 SHEET 3 AB2 4 SER D 68 SER D 74 -1 N LYS D 72 O GLU D 154 SHEET 4 AB2 4 PHE D 118 TYR D 123 -1 O TYR D 123 N ILE D 69 SSBOND 1 CYS D 30 CYS D 55 1555 1555 2.08 SSBOND 2 CYS D 80 CYS D 112 1555 1555 2.01 SSBOND 3 CYS D 168 CYS D 196 1555 1555 2.04 SSBOND 4 CYS D 172 CYS D 198 1555 1555 2.05 SSBOND 5 CYS D 178 CYS D 189 1555 1555 2.03 LINK OD1 ASP A 208 CA CA A 302 1555 1555 3.14 LINK OD2 ASP A 208 CA CA A 302 1555 1555 3.20 LINK OD1 ASP A 214 CA CA A 301 1555 1555 2.40 LINK OD2 ASP A 214 CA CA A 302 1555 1555 2.75 LINK CA CA A 301 OD1 ASP B 214 1555 1555 2.80 LINK CA CA A 301 OD2 ASP B 214 1555 1555 3.14 LINK CA CA A 301 OD1 ASP C 214 1555 1555 2.40 LINK CA CA A 302 OD1 ASP B 208 1555 1555 2.47 LINK CA CA A 302 OD2 ASP B 214 1555 1555 2.38 LINK CA CA A 302 OD2 ASP C 214 1555 1555 3.05 LINK CA CA C 301 OD2 ASP H 193 1555 1555 3.09 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 TER 1018 ASP A 258 TER 2036 ASP B 258 TER 2906 ASP C 258 TER 4240 GLY D 203 TER 4447 ASN H 212 HETATM 4448 CA CA A 301 143.571 137.358 148.077 1.00 71.57 CA HETATM 4449 CA CA A 302 139.840 138.574 146.090 1.00 81.45 CA HETATM 4450 CA CA C 301 138.158 128.322 163.295 1.00 97.89 CA CONECT 632 4449 CONECT 633 4449 CONECT 682 4448 CONECT 683 4449 CONECT 1650 4449 CONECT 1700 4448 CONECT 1701 4448 4449 CONECT 2570 4448 CONECT 2571 4449 CONECT 2928 3121 CONECT 3121 2928 CONECT 3330 3597 CONECT 3597 3330 CONECT 3987 4188 CONECT 4018 4201 CONECT 4068 4134 CONECT 4134 4068 CONECT 4188 3987 CONECT 4201 4018 CONECT 4308 4450 CONECT 4448 682 1700 1701 2570 CONECT 4449 632 633 683 1650 CONECT 4449 1701 2571 CONECT 4450 4308 MASTER 423 0 3 6 50 0 0 6 4445 5 24 63 END