HEADER SIGNALING PROTEIN 27-JAN-22 7WRQ TITLE STRUCTURE OF HUMAN IGF1/IGFBP3/ALS TERNARY COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: INSULIN-LIKE GROWTH FACTOR-BINDING PROTEIN COMPLEX ACID COMPND 3 LABILE SUBUNIT; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: ALS; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: INSULIN-LIKE GROWTH FACTOR-BINDING PROTEIN 3; COMPND 9 CHAIN: B; COMPND 10 SYNONYM: IBP-3,IGF-BINDING PROTEIN 3,IGFBP-3; COMPND 11 ENGINEERED: YES; COMPND 12 MOL_ID: 3; COMPND 13 MOLECULE: ISOFORM 3 OF INSULIN-LIKE GROWTH FACTOR I; COMPND 14 CHAIN: C; COMPND 15 SYNONYM: IGF-I,MECHANO GROWTH FACTOR,MGF,SOMATOMEDIN-C; COMPND 16 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: ALS; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HEK293; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: IGFBP3; SOURCE 14 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 15 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 16 EXPRESSION_SYSTEM_CELL_LINE: HEK293; SOURCE 17 MOL_ID: 3; SOURCE 18 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 19 ORGANISM_COMMON: HUMAN; SOURCE 20 ORGANISM_TAXID: 9606; SOURCE 21 GENE: IGF1; SOURCE 22 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 23 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 24 EXPRESSION_SYSTEM_CELL_LINE: HEK293 KEYWDS GROWTH, PROLIFERATION, DIFFERENTIATION, METABOLISM, SIGNALING PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR H.KIM,Y.FU,H.M.KIM REVDAT 1 10-AUG-22 7WRQ 0 JRNL AUTH H.KIM,Y.FU,H.J.HONG,S.G.LEE,D.S.LEE,H.M.KIM JRNL TITL STRUCTURAL BASIS FOR ASSEMBLY AND DISASSEMBLY OF THE JRNL TITL 2 IGF/IGFBP/ALS TERNARY COMPLEX JRNL REF NAT COMMUN V. 13 4434 2022 JRNL REFN ESSN 2041-1723 JRNL DOI 10.1038/S41467-022-32214-2 REMARK 2 REMARK 2 RESOLUTION. 3.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL 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) : 3.600 REMARK 3 NUMBER OF PARTICLES : 638058 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7WRQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 28-JAN-22. REMARK 100 THE DEPOSITION ID IS D_1300026930. 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 : TERNARY COMPLEX OF REMARK 245 IGF1/IGFBP3/ALS REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.40 REMARK 245 SAMPLE SUPPORT DETAILS : 15MA REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOT FOR 2 SECONDS BEFORE REMARK 245 PLUNGING REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 14754 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 900.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2700.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 6323.03 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 105000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : CDS MODE IS USED 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 ALA A 28 REMARK 465 ASP A 29 REMARK 465 PRO A 30 REMARK 465 GLY A 31 REMARK 465 THR A 32 REMARK 465 PRO A 33 REMARK 465 GLY A 34 REMARK 465 GLU A 35 REMARK 465 ALA A 36 REMARK 465 GLU A 37 REMARK 465 GLY A 38 REMARK 465 PRO A 39 REMARK 465 GLY B 1 REMARK 465 ALA B 2 REMARK 465 SER B 3 REMARK 465 SER B 4 REMARK 465 ALA B 5 REMARK 465 ALA B 90 REMARK 465 SER B 91 REMARK 465 ALA B 92 REMARK 465 VAL B 93 REMARK 465 SER B 94 REMARK 465 ARG B 95 REMARK 465 LEU B 96 REMARK 465 ARG B 97 REMARK 465 ALA B 98 REMARK 465 TYR B 99 REMARK 465 LEU B 100 REMARK 465 LEU B 101 REMARK 465 PRO B 102 REMARK 465 ALA B 103 REMARK 465 PRO B 104 REMARK 465 PRO B 105 REMARK 465 ALA B 106 REMARK 465 PRO B 107 REMARK 465 GLY B 108 REMARK 465 ASN B 109 REMARK 465 ALA B 110 REMARK 465 SER B 111 REMARK 465 GLU B 112 REMARK 465 SER B 113 REMARK 465 GLU B 114 REMARK 465 GLU B 115 REMARK 465 ASP B 116 REMARK 465 ARG B 117 REMARK 465 SER B 118 REMARK 465 ALA B 119 REMARK 465 GLY B 120 REMARK 465 SER B 121 REMARK 465 VAL B 122 REMARK 465 GLU B 123 REMARK 465 SER B 124 REMARK 465 PRO B 125 REMARK 465 SER B 126 REMARK 465 VAL B 127 REMARK 465 SER B 128 REMARK 465 SER B 129 REMARK 465 THR B 130 REMARK 465 HIS B 131 REMARK 465 ARG B 132 REMARK 465 VAL B 133 REMARK 465 SER B 134 REMARK 465 ASP B 135 REMARK 465 PRO B 136 REMARK 465 LYS B 137 REMARK 465 PHE B 138 REMARK 465 HIS B 139 REMARK 465 PRO B 140 REMARK 465 LEU B 141 REMARK 465 HIS B 142 REMARK 465 SER B 143 REMARK 465 LYS B 144 REMARK 465 ILE B 145 REMARK 465 ILE B 146 REMARK 465 ILE B 147 REMARK 465 ILE B 148 REMARK 465 LYS B 149 REMARK 465 LYS B 150 REMARK 465 GLY B 151 REMARK 465 HIS B 152 REMARK 465 ALA B 153 REMARK 465 LYS B 154 REMARK 465 ASP B 155 REMARK 465 SER B 156 REMARK 465 GLN B 157 REMARK 465 ARG B 158 REMARK 465 TYR B 159 REMARK 465 LYS B 160 REMARK 465 VAL B 161 REMARK 465 ASP B 162 REMARK 465 TYR B 163 REMARK 465 GLU B 164 REMARK 465 SER B 165 REMARK 465 GLN B 166 REMARK 465 SER B 167 REMARK 465 THR B 168 REMARK 465 ASP B 169 REMARK 465 THR B 170 REMARK 465 GLN B 171 REMARK 465 ASN B 172 REMARK 465 PHE B 173 REMARK 465 SER B 174 REMARK 465 SER B 175 REMARK 465 GLU B 176 REMARK 465 SER B 177 REMARK 465 LYS B 178 REMARK 465 ARG B 179 REMARK 465 GLU B 180 REMARK 465 THR B 181 REMARK 465 PRO C 66 REMARK 465 ALA C 67 REMARK 465 LYS C 68 REMARK 465 SER C 69 REMARK 465 ALA C 70 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 ARG B 36 NH2 REMARK 470 MET C 59 CE REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 SG CYS A 373 SG CYS A 397 1.73 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 567 C GLY A 568 N 0.238 REMARK 500 VAL B 30 C CYS B 31 N 0.189 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 SER A 62 CA - C - N ANGL. DEV. = 13.6 DEGREES REMARK 500 SER A 62 O - C - N ANGL. DEV. = -10.9 DEGREES REMARK 500 ARG A 63 C - N - CA ANGL. DEV. = 18.4 DEGREES REMARK 500 GLU A 394 O - C - N ANGL. DEV. = 12.3 DEGREES REMARK 500 GLY A 395 C - N - CA ANGL. DEV. = -13.3 DEGREES REMARK 500 ILE A 565 O - C - N ANGL. DEV. = -15.8 DEGREES REMARK 500 CYS A 566 C - N - CA ANGL. DEV. = 18.0 DEGREES REMARK 500 ALA B 32 O - C - N ANGL. DEV. = -10.8 DEGREES REMARK 500 GLU B 33 C - N - CA ANGL. DEV. = 16.4 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 PRO A 42 10.23 -63.97 REMARK 500 ALA A 44 -16.66 -149.64 REMARK 500 ASP A 54 35.36 -92.69 REMARK 500 SER A 61 -103.85 -86.52 REMARK 500 SER A 62 89.06 -60.79 REMARK 500 THR A 66 -153.11 -108.43 REMARK 500 ARG A 67 153.96 -48.81 REMARK 500 LEU A 81 16.94 -143.19 REMARK 500 LEU A 86 -179.93 -69.20 REMARK 500 ALA A 93 -43.09 -130.74 REMARK 500 PHE A 94 62.58 -115.63 REMARK 500 SER A 98 2.49 -66.70 REMARK 500 LEU A 100 -158.72 -150.32 REMARK 500 PHE A 102 115.50 -163.24 REMARK 500 LEU A 105 30.70 -140.41 REMARK 500 GLN A 133 64.02 -105.21 REMARK 500 ASN A 155 34.81 -96.38 REMARK 500 ASN A 156 -168.18 -79.32 REMARK 500 SER A 195 51.81 -95.20 REMARK 500 LEU A 217 42.36 -104.93 REMARK 500 ASN A 236 18.44 -141.25 REMARK 500 LEU A 241 75.55 -116.00 REMARK 500 SER A 274 -70.23 -63.31 REMARK 500 GLN A 339 28.62 -143.15 REMARK 500 GLU A 341 -14.34 -140.17 REMARK 500 HIS A 347 32.45 -142.70 REMARK 500 ASN A 363 51.72 -92.39 REMARK 500 LEU A 369 6.64 59.94 REMARK 500 ASN A 376 78.32 -106.43 REMARK 500 HIS A 389 -39.11 -141.14 REMARK 500 LEU A 393 26.83 -142.59 REMARK 500 SER A 410 46.10 -92.14 REMARK 500 LEU A 417 41.40 39.91 REMARK 500 PHE A 454 57.05 -94.35 REMARK 500 ARG A 467 40.12 39.24 REMARK 500 ASN A 468 -169.29 -103.87 REMARK 500 PRO A 504 46.47 -79.54 REMARK 500 LEU A 513 31.25 -140.91 REMARK 500 SER A 517 63.39 60.56 REMARK 500 ARG A 519 -32.96 -131.86 REMARK 500 PRO A 559 -170.74 -69.86 REMARK 500 ASN A 579 72.92 -156.16 REMARK 500 ALA A 584 -60.18 -138.48 REMARK 500 SER A 598 -25.20 -141.33 REMARK 500 GLU A 599 -4.39 68.92 REMARK 500 PHE A 602 30.82 -88.05 REMARK 500 PRO B 26 75.71 -112.10 REMARK 500 PRO B 27 69.19 -114.62 REMARK 500 CYS B 31 -169.78 175.83 REMARK 500 PRO B 38 -178.16 -67.71 REMARK 500 REMARK 500 THIS ENTRY HAS 62 RAMACHANDRAN OUTLIERS. 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 A 160 0.29 SIDE CHAIN REMARK 500 ARG A 530 0.19 SIDE CHAIN REMARK 500 ARG C 37 0.14 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ILE A 565 -19.16 REMARK 500 ALA A 603 -14.49 REMARK 500 VAL B 30 -13.88 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-32735 RELATED DB: EMDB REMARK 900 STRUCTURE OF HUMAN IGF1/IGFBP3/ALS TERNARY COMPLEX DBREF 7WRQ A 28 605 UNP P35858 ALS_HUMAN 28 605 DBREF 7WRQ B 1 264 UNP P17936 IBP3_HUMAN 28 291 DBREF 7WRQ C 1 70 UNP P05019 IGF1_HUMAN 33 102 SEQRES 1 A 578 ALA ASP PRO GLY THR PRO GLY GLU ALA GLU GLY PRO ALA SEQRES 2 A 578 CYS PRO ALA ALA CYS VAL CYS SER TYR ASP ASP ASP ALA SEQRES 3 A 578 ASP GLU LEU SER VAL PHE CYS SER SER ARG ASN LEU THR SEQRES 4 A 578 ARG LEU PRO ASP GLY VAL PRO GLY GLY THR GLN ALA LEU SEQRES 5 A 578 TRP LEU ASP GLY ASN ASN LEU SER SER VAL PRO PRO ALA SEQRES 6 A 578 ALA PHE GLN ASN LEU SER SER LEU GLY PHE LEU ASN LEU SEQRES 7 A 578 GLN GLY GLY GLN LEU GLY SER LEU GLU PRO GLN ALA LEU SEQRES 8 A 578 LEU GLY LEU GLU ASN LEU CYS HIS LEU HIS LEU GLU ARG SEQRES 9 A 578 ASN GLN LEU ARG SER LEU ALA LEU GLY THR PHE ALA HIS SEQRES 10 A 578 THR PRO ALA LEU ALA SER LEU GLY LEU SER ASN ASN ARG SEQRES 11 A 578 LEU SER ARG LEU GLU ASP GLY LEU PHE GLU GLY LEU GLY SEQRES 12 A 578 SER LEU TRP ASP LEU ASN LEU GLY TRP ASN SER LEU ALA SEQRES 13 A 578 VAL LEU PRO ASP ALA ALA PHE ARG GLY LEU GLY SER LEU SEQRES 14 A 578 ARG GLU LEU VAL LEU ALA GLY ASN ARG LEU ALA TYR LEU SEQRES 15 A 578 GLN PRO ALA LEU PHE SER GLY LEU ALA GLU LEU ARG GLU SEQRES 16 A 578 LEU ASP LEU SER ARG ASN ALA LEU ARG ALA ILE LYS ALA SEQRES 17 A 578 ASN VAL PHE VAL GLN LEU PRO ARG LEU GLN LYS LEU TYR SEQRES 18 A 578 LEU ASP ARG ASN LEU ILE ALA ALA VAL ALA PRO GLY ALA SEQRES 19 A 578 PHE LEU GLY LEU LYS ALA LEU ARG TRP LEU ASP LEU SER SEQRES 20 A 578 HIS ASN ARG VAL ALA GLY LEU LEU GLU ASP THR PHE PRO SEQRES 21 A 578 GLY LEU LEU GLY LEU ARG VAL LEU ARG LEU SER HIS ASN SEQRES 22 A 578 ALA ILE ALA SER LEU ARG PRO ARG THR PHE LYS ASP LEU SEQRES 23 A 578 HIS PHE LEU GLU GLU LEU GLN LEU GLY HIS ASN ARG ILE SEQRES 24 A 578 ARG GLN LEU ALA GLU ARG SER PHE GLU GLY LEU GLY GLN SEQRES 25 A 578 LEU GLU VAL LEU THR LEU ASP HIS ASN GLN LEU GLN GLU SEQRES 26 A 578 VAL LYS ALA GLY ALA PHE LEU GLY LEU THR ASN VAL ALA SEQRES 27 A 578 VAL MET ASN LEU SER GLY ASN CYS LEU ARG ASN LEU PRO SEQRES 28 A 578 GLU GLN VAL PHE ARG GLY LEU GLY LYS LEU HIS SER LEU SEQRES 29 A 578 HIS LEU GLU GLY SER CYS LEU GLY ARG ILE ARG PRO HIS SEQRES 30 A 578 THR PHE THR GLY LEU SER GLY LEU ARG ARG LEU PHE LEU SEQRES 31 A 578 LYS ASP ASN GLY LEU VAL GLY ILE GLU GLU GLN SER LEU SEQRES 32 A 578 TRP GLY LEU ALA GLU LEU LEU GLU LEU ASP LEU THR SER SEQRES 33 A 578 ASN GLN LEU THR HIS LEU PRO HIS ARG LEU PHE GLN GLY SEQRES 34 A 578 LEU GLY LYS LEU GLU TYR LEU LEU LEU SER ARG ASN ARG SEQRES 35 A 578 LEU ALA GLU LEU PRO ALA ASP ALA LEU GLY PRO LEU GLN SEQRES 36 A 578 ARG ALA PHE TRP LEU ASP VAL SER HIS ASN ARG LEU GLU SEQRES 37 A 578 ALA LEU PRO ASN SER LEU LEU ALA PRO LEU GLY ARG LEU SEQRES 38 A 578 ARG TYR LEU SER LEU ARG ASN ASN SER LEU ARG THR PHE SEQRES 39 A 578 THR PRO GLN PRO PRO GLY LEU GLU ARG LEU TRP LEU GLU SEQRES 40 A 578 GLY ASN PRO TRP ASP CYS GLY CYS PRO LEU LYS ALA LEU SEQRES 41 A 578 ARG ASP PHE ALA LEU GLN ASN PRO SER ALA VAL PRO ARG SEQRES 42 A 578 PHE VAL GLN ALA ILE CYS GLU GLY ASP ASP CYS GLN PRO SEQRES 43 A 578 PRO ALA TYR THR TYR ASN ASN ILE THR CYS ALA SER PRO SEQRES 44 A 578 PRO GLU VAL VAL GLY LEU ASP LEU ARG ASP LEU SER GLU SEQRES 45 A 578 ALA HIS PHE ALA PRO CYS SEQRES 1 B 264 GLY ALA SER SER ALA GLY LEU GLY PRO VAL VAL ARG CYS SEQRES 2 B 264 GLU PRO CYS ASP ALA ARG ALA LEU ALA GLN CYS ALA PRO SEQRES 3 B 264 PRO PRO ALA VAL CYS ALA GLU LEU VAL ARG GLU PRO GLY SEQRES 4 B 264 CYS GLY CYS CYS LEU THR CYS ALA LEU SER GLU GLY GLN SEQRES 5 B 264 PRO CYS GLY ILE TYR THR GLU ARG CYS GLY SER GLY LEU SEQRES 6 B 264 ARG CYS GLN PRO SER PRO ASP GLU ALA ARG PRO LEU GLN SEQRES 7 B 264 ALA LEU LEU ASP GLY ARG GLY LEU CYS VAL ASN ALA SER SEQRES 8 B 264 ALA VAL SER ARG LEU ARG ALA TYR LEU LEU PRO ALA PRO SEQRES 9 B 264 PRO ALA PRO GLY ASN ALA SER GLU SER GLU GLU ASP ARG SEQRES 10 B 264 SER ALA GLY SER VAL GLU SER PRO SER VAL SER SER THR SEQRES 11 B 264 HIS ARG VAL SER ASP PRO LYS PHE HIS PRO LEU HIS SER SEQRES 12 B 264 LYS ILE ILE ILE ILE LYS LYS GLY HIS ALA LYS ASP SER SEQRES 13 B 264 GLN ARG TYR LYS VAL ASP TYR GLU SER GLN SER THR ASP SEQRES 14 B 264 THR GLN ASN PHE SER SER GLU SER LYS ARG GLU THR GLU SEQRES 15 B 264 TYR GLY PRO CYS ARG ARG GLU MET GLU ASP THR LEU ASN SEQRES 16 B 264 HIS LEU LYS PHE LEU ASN VAL LEU SER PRO ARG GLY VAL SEQRES 17 B 264 HIS ILE PRO ASN CYS ASP LYS LYS GLY PHE TYR LYS LYS SEQRES 18 B 264 LYS GLN CYS ARG PRO SER LYS GLY ARG LYS ARG GLY PHE SEQRES 19 B 264 CYS TRP CYS VAL ASP LYS TYR GLY GLN PRO LEU PRO GLY SEQRES 20 B 264 TYR THR THR LYS GLY LYS GLU ASP VAL HIS CYS TYR SER SEQRES 21 B 264 MET GLN SER LYS SEQRES 1 C 70 GLY PRO GLU THR LEU CYS GLY ALA GLU LEU VAL ASP ALA SEQRES 2 C 70 LEU GLN PHE VAL CYS GLY ASP ARG GLY PHE TYR PHE ASN SEQRES 3 C 70 LYS PRO THR GLY TYR GLY SER SER SER ARG ARG ALA PRO SEQRES 4 C 70 GLN THR GLY ILE VAL ASP GLU CYS CYS PHE ARG SER CYS SEQRES 5 C 70 ASP LEU ARG ARG LEU GLU MET TYR CYS ALA PRO LEU LYS SEQRES 6 C 70 PRO ALA LYS SER ALA HET NAG D 1 14 HET NAG D 2 14 HET BMA D 3 11 HET NAG A 701 14 HET NAG A 702 14 HET NAG A 703 14 HET NAG A 704 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE FORMUL 4 NAG 6(C8 H15 N O6) FORMUL 4 BMA C6 H12 O6 HELIX 1 AA1 PRO A 498 LEU A 502 5 5 HELIX 2 AA2 LYS A 545 ASN A 554 1 10 HELIX 3 AA3 ASP B 17 CYS B 24 1 8 HELIX 4 AA4 ARG B 75 ASP B 82 1 8 HELIX 5 AA5 CYS B 186 ASN B 195 1 10 HELIX 6 AA6 ALA C 8 GLY C 19 1 12 HELIX 7 AA7 GLY C 42 ARG C 50 1 9 HELIX 8 AA8 ASP C 53 MET C 59 1 7 SHEET 1 AA1 4 VAL A 46 CYS A 47 0 SHEET 2 AA1 4 VAL A 58 PHE A 59 -1 O PHE A 59 N VAL A 46 SHEET 3 AA1 4 LEU A 79 TRP A 80 1 O TRP A 80 N VAL A 58 SHEET 4 AA1 4 LEU A 103 ASN A 104 1 O ASN A 104 N LEU A 79 SHEET 1 AA2 3 LEU A 199 VAL A 200 0 SHEET 2 AA2 3 GLU A 222 ASP A 224 1 O GLU A 222 N LEU A 199 SHEET 3 AA2 3 LYS A 246 TYR A 248 1 O LYS A 246 N LEU A 223 SHEET 1 AA3 3 VAL A 366 MET A 367 0 SHEET 2 AA3 3 SER A 390 LEU A 391 1 O SER A 390 N MET A 367 SHEET 3 AA3 3 ARG A 414 LEU A 415 1 O ARG A 414 N LEU A 391 SHEET 1 AA4 2 LEU A 463 LEU A 464 0 SHEET 2 AA4 2 LEU A 487 ASP A 488 1 O ASP A 488 N LEU A 463 SHEET 1 AA5 2 PHE A 561 GLN A 563 0 SHEET 2 AA5 2 TYR A 576 TYR A 578 -1 O THR A 577 N VAL A 562 SHEET 1 AA6 2 VAL B 10 VAL B 11 0 SHEET 2 AA6 2 VAL B 202 LEU B 203 1 O LEU B 203 N VAL B 10 SHEET 1 AA7 2 VAL B 35 ARG B 36 0 SHEET 2 AA7 2 LEU B 44 THR B 45 -1 O THR B 45 N VAL B 35 SHEET 1 AA8 3 PRO B 53 CYS B 54 0 SHEET 2 AA8 3 GLY B 85 VAL B 88 -1 O GLY B 85 N CYS B 54 SHEET 3 AA8 3 ARG B 66 GLN B 68 -1 N ARG B 66 O VAL B 88 SHEET 1 AA9 2 LYS B 222 GLN B 223 0 SHEET 2 AA9 2 TRP B 236 CYS B 237 -1 O TRP B 236 N GLN B 223 SSBOND 1 CYS A 41 CYS A 47 1555 1555 2.03 SSBOND 2 CYS A 45 CYS A 60 1555 1555 2.03 SSBOND 3 CYS A 540 CYS A 583 1555 1555 2.03 SSBOND 4 CYS A 542 CYS A 605 1555 1555 2.03 SSBOND 5 CYS A 566 CYS A 571 1555 1555 2.09 SSBOND 6 CYS B 13 CYS B 40 1555 1555 2.03 SSBOND 7 CYS B 16 CYS B 42 1555 1555 2.03 SSBOND 8 CYS B 24 CYS B 43 1555 1555 2.01 SSBOND 9 CYS B 31 CYS B 46 1555 1555 2.10 SSBOND 10 CYS B 54 CYS B 67 1555 1555 2.19 SSBOND 11 CYS B 61 CYS B 87 1555 1555 2.03 SSBOND 12 CYS B 186 CYS B 213 1555 1555 2.02 SSBOND 13 CYS B 224 CYS B 235 1555 1555 2.04 SSBOND 14 CYS B 237 CYS B 258 1555 1555 2.03 SSBOND 15 CYS C 6 CYS C 48 1555 1555 2.04 SSBOND 16 CYS C 18 CYS C 61 1555 1555 2.03 SSBOND 17 CYS C 47 CYS C 52 1555 1555 2.03 LINK ND2 ASN A 64 C1 NAG A 701 1555 1555 1.44 LINK ND2 ASN A 96 C1 NAG A 702 1555 1555 1.46 LINK ND2 ASN A 368 C1 NAG D 1 1555 1555 1.48 LINK ND2 ASN A 515 C1 NAG A 703 1555 1555 1.44 LINK ND2 ASN A 580 C1 NAG A 704 1555 1555 1.48 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.44 LINK O4 NAG D 2 C1 BMA D 3 1555 1555 1.44 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