HEADER IMMUNE SYSTEM 23-JUL-15 5CS7 TITLE THE CRYSTAL STRUCTURE OF WT BETA2-MICROGLOBULIN AT ROOM TEMPERATURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-2-MICROGLOBULIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 21-119; COMPND 5 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: B2M, CDABP0092, HDCMA22P; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BETA-2 MICROGLOBULIN, AMYLOIDOSIS, ROOM TEMPERATURE, IMMUNOGLOBULIN- KEYWDS 2 LIKE, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR M.DE ROSA,C.S.MOTA,D.DE SANCTIS,M.BOLOGNESI,S.RICAGNO REVDAT 3 10-JAN-24 5CS7 1 REMARK REVDAT 2 27-JUN-18 5CS7 1 JRNL REVDAT 1 10-AUG-16 5CS7 0 JRNL AUTH T.LE MARCHAND,M.DE ROSA,N.SALVI,B.M.SALA,L.B.ANDREAS, JRNL AUTH 2 E.BARBET-MASSIN,P.SORMANNI,A.BARBIROLI,R.PORCARI, JRNL AUTH 3 C.SOUSA MOTA,D.DE SANCTIS,M.BOLOGNESI,L.EMSLEY,V.BELLOTTI, JRNL AUTH 4 M.BLACKLEDGE,C.CAMILLONI,G.PINTACUDA,S.RICAGNO JRNL TITL CONFORMATIONAL DYNAMICS IN CRYSTALS REVEAL THE MOLECULAR JRNL TITL 2 BASES FOR D76N BETA-2 MICROGLOBULIN AGGREGATION PROPENSITY. JRNL REF NAT COMMUN V. 9 1658 2018 JRNL REFN ESSN 2041-1723 JRNL PMID 29695721 JRNL DOI 10.1038/S41467-018-04078-Y REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.4_1496 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.01 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 6598 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 660 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 39.0127 - 3.5909 0.99 1236 138 0.1469 0.2021 REMARK 3 2 3.5909 - 2.8505 0.99 1178 131 0.1673 0.2370 REMARK 3 3 2.8505 - 2.4903 0.99 1184 131 0.2038 0.2477 REMARK 3 4 2.4903 - 2.2626 0.99 1171 130 0.2103 0.3143 REMARK 3 5 2.2626 - 2.1004 0.99 1169 130 0.2391 0.3262 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.740 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 897 REMARK 3 ANGLE : 1.203 1218 REMARK 3 CHIRALITY : 0.052 126 REMARK 3 PLANARITY : 0.005 160 REMARK 3 DIHEDRAL : 13.755 342 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 9 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 0 THROUGH 5 ) REMARK 3 ORIGIN FOR THE GROUP (A): 8.2311 -23.4395 17.0163 REMARK 3 T TENSOR REMARK 3 T11: 0.2877 T22: 0.1149 REMARK 3 T33: 0.2891 T12: 0.0158 REMARK 3 T13: 0.0056 T23: 0.0088 REMARK 3 L TENSOR REMARK 3 L11: 7.6061 L22: 2.4474 REMARK 3 L33: 5.3479 L12: 0.3503 REMARK 3 L13: -5.4741 L23: -2.1004 REMARK 3 S TENSOR REMARK 3 S11: -0.0010 S12: 0.1272 S13: -0.0677 REMARK 3 S21: 0.2723 S22: 0.4715 S23: 0.1476 REMARK 3 S31: 0.5764 S32: -0.1682 S33: -0.5004 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 6 THROUGH 21 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.2714 -11.9163 -8.6722 REMARK 3 T TENSOR REMARK 3 T11: 0.3089 T22: 0.3473 REMARK 3 T33: 0.3856 T12: -0.0262 REMARK 3 T13: -0.0017 T23: 0.0600 REMARK 3 L TENSOR REMARK 3 L11: 4.9568 L22: 4.3972 REMARK 3 L33: 4.7007 L12: -2.2043 REMARK 3 L13: 4.2047 L23: -3.8661 REMARK 3 S TENSOR REMARK 3 S11: 0.1633 S12: 0.5300 S13: 0.5959 REMARK 3 S21: -0.2210 S22: 0.0368 S23: 0.3712 REMARK 3 S31: 0.0751 S32: 0.0951 S33: -0.0917 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 22 THROUGH 30 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.7907 -14.8388 1.4323 REMARK 3 T TENSOR REMARK 3 T11: 0.2009 T22: 0.1863 REMARK 3 T33: 0.2156 T12: 0.0521 REMARK 3 T13: 0.0102 T23: 0.0418 REMARK 3 L TENSOR REMARK 3 L11: 2.4622 L22: 5.8576 REMARK 3 L33: 3.7422 L12: 2.4996 REMARK 3 L13: -2.7920 L23: -4.0007 REMARK 3 S TENSOR REMARK 3 S11: 0.2001 S12: 0.3395 S13: 0.0615 REMARK 3 S21: -0.3652 S22: 0.2213 S23: 0.3529 REMARK 3 S31: 0.6028 S32: -0.4009 S33: -0.4409 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 31 THROUGH 50 ) REMARK 3 ORIGIN FOR THE GROUP (A): 17.1163 -10.6242 3.0641 REMARK 3 T TENSOR REMARK 3 T11: 0.3584 T22: 0.3043 REMARK 3 T33: 0.3386 T12: -0.0762 REMARK 3 T13: -0.0049 T23: 0.0381 REMARK 3 L TENSOR REMARK 3 L11: 4.5913 L22: 3.6816 REMARK 3 L33: 8.2824 L12: -0.6521 REMARK 3 L13: -1.6528 L23: -0.7218 REMARK 3 S TENSOR REMARK 3 S11: 0.3736 S12: 0.5647 S13: 0.6387 REMARK 3 S21: -0.0241 S22: -0.0318 S23: -0.3304 REMARK 3 S31: -1.4666 S32: 0.7046 S33: -0.1219 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 51 THROUGH 55 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.9778 -7.3851 5.2124 REMARK 3 T TENSOR REMARK 3 T11: 0.6477 T22: 0.3233 REMARK 3 T33: 0.5119 T12: -0.0140 REMARK 3 T13: -0.0071 T23: 0.1416 REMARK 3 L TENSOR REMARK 3 L11: 3.4732 L22: 2.6941 REMARK 3 L33: 9.2624 L12: 1.2832 REMARK 3 L13: -3.1183 L23: -4.9369 REMARK 3 S TENSOR REMARK 3 S11: -0.8236 S12: 1.0028 S13: 1.2868 REMARK 3 S21: -1.9514 S22: 0.1985 S23: -0.4146 REMARK 3 S31: -1.1816 S32: -0.5498 S33: -0.0785 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 56 THROUGH 61 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.0869 -16.7719 15.7742 REMARK 3 T TENSOR REMARK 3 T11: 0.4941 T22: 0.5615 REMARK 3 T33: 0.4122 T12: -0.1358 REMARK 3 T13: 0.0704 T23: 0.0022 REMARK 3 L TENSOR REMARK 3 L11: 1.9994 L22: 2.0026 REMARK 3 L33: 4.5457 L12: 3.3379 REMARK 3 L13: -1.5167 L23: -2.2696 REMARK 3 S TENSOR REMARK 3 S11: 0.1401 S12: -2.2070 S13: -2.2547 REMARK 3 S21: 2.3843 S22: -1.2422 S23: -0.5263 REMARK 3 S31: 0.0902 S32: -0.9108 S33: 0.2095 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 62 THROUGH 77 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.6668 -11.8319 -5.2071 REMARK 3 T TENSOR REMARK 3 T11: 0.3222 T22: 0.3577 REMARK 3 T33: 0.2697 T12: -0.0370 REMARK 3 T13: 0.0045 T23: 0.0195 REMARK 3 L TENSOR REMARK 3 L11: 7.4726 L22: 4.0311 REMARK 3 L33: 3.4758 L12: 3.1384 REMARK 3 L13: -3.4579 L23: -3.6471 REMARK 3 S TENSOR REMARK 3 S11: -0.1747 S12: 0.8114 S13: 0.0064 REMARK 3 S21: -0.5409 S22: 0.1209 S23: -0.3357 REMARK 3 S31: 0.3585 S32: 0.1003 S33: -0.0182 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 78 THROUGH 90 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.2258 -18.8647 6.4546 REMARK 3 T TENSOR REMARK 3 T11: 0.1897 T22: 0.2617 REMARK 3 T33: 0.1827 T12: 0.0205 REMARK 3 T13: 0.0115 T23: 0.0130 REMARK 3 L TENSOR REMARK 3 L11: 3.4757 L22: 5.6940 REMARK 3 L33: 4.2739 L12: 0.5292 REMARK 3 L13: -0.2814 L23: -4.9598 REMARK 3 S TENSOR REMARK 3 S11: 0.0505 S12: 0.1377 S13: -0.0566 REMARK 3 S21: 0.0113 S22: -0.3949 S23: -0.2678 REMARK 3 S31: 0.4476 S32: 1.2207 S33: 0.3133 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 91 THROUGH 99 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.0392 -20.7290 -6.9216 REMARK 3 T TENSOR REMARK 3 T11: 0.4839 T22: 0.4508 REMARK 3 T33: 0.3681 T12: 0.1214 REMARK 3 T13: -0.0077 T23: -0.0627 REMARK 3 L TENSOR REMARK 3 L11: 5.9488 L22: 5.4129 REMARK 3 L33: 4.6803 L12: -4.6959 REMARK 3 L13: 5.0672 L23: -4.7682 REMARK 3 S TENSOR REMARK 3 S11: 0.7282 S12: 1.1855 S13: -0.7085 REMARK 3 S21: -1.4020 S22: -0.3067 S23: 0.6004 REMARK 3 S31: 1.2699 S32: 1.0060 S33: -0.4877 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5CS7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-JUL-15. REMARK 100 THE DEPOSITION ID IS D_1000212103. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-MAY-15 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6599 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 39.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 2YXF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 4000, 0.1M SODIUM ACETATE, 15% REMARK 280 GLYCEROL, 0.2M AMMONIUM ACETATE, PH 4.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z+1/2 REMARK 290 4555 -X+1/2,Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 22.45827 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 14.62000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 32.14696 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 22.45827 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 14.62000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 32.14696 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 6680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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 HOH A 136 LIES ON A SPECIAL POSITION. 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 OD1 ASP A 53 O HOH A 101 2.13 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 ASN A 17 69.96 -152.97 REMARK 500 SER A 57 -96.89 -89.34 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2YXF RELATED DB: PDB REMARK 900 SAME STRUCTURE AT 100 K DBREF 5CS7 A 1 99 UNP P61769 B2MG_HUMAN 21 119 SEQADV 5CS7 MET A 0 UNP P61769 INITIATING METHIONINE SEQRES 1 A 100 MET ILE GLN ARG THR PRO LYS ILE GLN VAL TYR SER ARG SEQRES 2 A 100 HIS PRO ALA GLU ASN GLY LYS SER ASN PHE LEU ASN CYS SEQRES 3 A 100 TYR VAL SER GLY PHE HIS PRO SER ASP ILE GLU VAL ASP SEQRES 4 A 100 LEU LEU LYS ASN GLY GLU ARG ILE GLU LYS VAL GLU HIS SEQRES 5 A 100 SER ASP LEU SER PHE SER LYS ASP TRP SER PHE TYR LEU SEQRES 6 A 100 LEU TYR TYR THR GLU PHE THR PRO THR GLU LYS ASP GLU SEQRES 7 A 100 TYR ALA CYS ARG VAL ASN HIS VAL THR LEU SER GLN PRO SEQRES 8 A 100 LYS ILE VAL LYS TRP ASP ARG ASP MET FORMUL 2 HOH *36(H2 O) HELIX 1 AA1 PRO A 14 GLY A 18 5 5 SHEET 1 AA1 4 LYS A 6 ARG A 12 0 SHEET 2 AA1 4 PHE A 22 PHE A 30 -1 O SER A 28 N LYS A 6 SHEET 3 AA1 4 PHE A 62 GLU A 69 -1 O TYR A 66 N CYS A 25 SHEET 4 AA1 4 HIS A 51 PHE A 56 -1 N SER A 55 O TYR A 63 SHEET 1 AA2 4 GLU A 44 ARG A 45 0 SHEET 2 AA2 4 GLU A 36 LYS A 41 -1 N LYS A 41 O GLU A 44 SHEET 3 AA2 4 TYR A 78 ASN A 83 -1 O ALA A 79 N LEU A 40 SHEET 4 AA2 4 LYS A 91 LYS A 94 -1 O LYS A 91 N VAL A 82 SSBOND 1 CYS A 25 CYS A 80 1555 1555 2.04 CISPEP 1 HIS A 31 PRO A 32 0 -0.42 CRYST1 59.630 29.240 65.956 90.00 102.89 90.00 I 1 2 1 4 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 0.016770 0.000000 0.003838 0.00000 SCALE2 0.000000 0.034200 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015554 0.00000