HEADER MEMBRANE PROTEIN 29-APR-15 4ZJG TITLE CRYSTAL STRUCTURE OF NATIVE ALPHA-2-MACROGLOBULIN FROM ESCHERICHIA TITLE 2 COLI SPANNING DOMAINS MG0-NIE-MG1. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-2-MACROGLOBULIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI (STRAIN K12); SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 GENE: YFHM, B2520, JW2504; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS BACTERIAL PAN-PROTEINASE INHIBITOR, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR I.GARCIA-FERRER,P.AREDE,J.GOMEZ-BLANCO,D.LUQUE,S.DUQUERROY, AUTHOR 2 J.R.CASTON,T.GOULAS,X.F.GOMIS-RUTH REVDAT 4 29-NOV-17 4ZJG 1 REMARK REVDAT 3 15-JUL-15 4ZJG 1 JRNL REVDAT 2 08-JUL-15 4ZJG 1 JRNL REVDAT 1 10-JUN-15 4ZJG 0 JRNL AUTH I.GARCIA-FERRER,P.AREDE,J.GOMEZ-BLANCO,D.LUQUE,S.DUQUERROY, JRNL AUTH 2 J.R.CASTON,T.GOULAS,F.X.GOMIS-RUTH JRNL TITL STRUCTURAL AND FUNCTIONAL INSIGHTS INTO ESCHERICHIA COLI JRNL TITL 2 ALPHA 2-MACROGLOBULIN ENDOPEPTIDASE SNAP-TRAP INHIBITION. JRNL REF PROC.NATL.ACAD.SCI.USA V. 112 8290 2015 JRNL REFN ESSN 1091-6490 JRNL PMID 26100869 JRNL DOI 10.1073/PNAS.1506538112 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.2 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 17298 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) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.120 REMARK 3 FREE R VALUE TEST SET COUNT : 712 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 9 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.87 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2724 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2421 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2590 REMARK 3 BIN R VALUE (WORKING SET) : 0.2386 REMARK 3 BIN FREE R VALUE : 0.3205 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.92 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 134 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2370 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 76 REMARK 3 SOLVENT ATOMS : 40 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 58.95 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 77.18 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -14.28960 REMARK 3 B22 (A**2) : -14.28960 REMARK 3 B33 (A**2) : 28.57930 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.427 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.291 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.223 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.285 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.224 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.911 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.908 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 2479 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 3331 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 1182 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 71 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 351 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 2479 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 315 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 2654 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.23 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.68 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 3.28 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: {A|57 - 163} REMARK 3 ORIGIN FOR THE GROUP (A): 22.5575 40.0827 10.8660 REMARK 3 T TENSOR REMARK 3 T11: -0.1128 T22: -0.1019 REMARK 3 T33: -0.1106 T12: -0.0869 REMARK 3 T13: 0.1342 T23: 0.0062 REMARK 3 L TENSOR REMARK 3 L11: 5.4907 L22: 8.0293 REMARK 3 L33: 3.7071 L12: -3.5006 REMARK 3 L13: -1.8594 L23: 1.0719 REMARK 3 S TENSOR REMARK 3 S11: -0.3252 S12: -0.0252 S13: -0.4794 REMARK 3 S21: 0.3995 S22: 0.1258 S23: 0.8621 REMARK 3 S31: 0.1646 S32: -0.4600 S33: 0.1995 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: {A|164 - 289} REMARK 3 ORIGIN FOR THE GROUP (A): 34.2827 11.3174 37.7814 REMARK 3 T TENSOR REMARK 3 T11: 0.0877 T22: 0.0295 REMARK 3 T33: -0.2590 T12: -0.0146 REMARK 3 T13: 0.0234 T23: -0.0315 REMARK 3 L TENSOR REMARK 3 L11: 1.9468 L22: 0.5952 REMARK 3 L33: 4.1076 L12: 0.0678 REMARK 3 L13: 0.8985 L23: 0.1983 REMARK 3 S TENSOR REMARK 3 S11: 0.1801 S12: -0.0018 S13: 0.1690 REMARK 3 S21: 0.0300 S22: -0.1099 S23: -0.1469 REMARK 3 S31: 0.1256 S32: 0.7889 S33: -0.0702 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: {A|290 - 367} REMARK 3 ORIGIN FOR THE GROUP (A): 31.6057 15.5394 63.8788 REMARK 3 T TENSOR REMARK 3 T11: -0.0769 T22: 0.1010 REMARK 3 T33: -0.1346 T12: -0.1085 REMARK 3 T13: -0.0021 T23: -0.0584 REMARK 3 L TENSOR REMARK 3 L11: 0.4461 L22: 1.9580 REMARK 3 L33: 3.7764 L12: -0.7547 REMARK 3 L13: -0.3999 L23: 0.2085 REMARK 3 S TENSOR REMARK 3 S11: 0.0861 S12: -0.2808 S13: 0.0789 REMARK 3 S21: -0.0576 S22: -0.0307 S23: 0.0754 REMARK 3 S31: 0.0583 S32: -0.1417 S33: -0.0554 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4ZJG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-APR-15. REMARK 100 THE DEPOSITION ID IS D_1000209412. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0-10.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792, 0.9795, 0.9688 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 : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17299 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 63.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 25.40 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 24.30 REMARK 200 R MERGE FOR SHELL (I) : 1.08300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHELXDE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.77 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% [V/V] PEG400 100MM TRIS-HCL, PH REMARK 280 9.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 73.33500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 35.43500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 35.43500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 110.00250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 35.43500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 35.43500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 36.66750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 35.43500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 35.43500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 110.00250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 35.43500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 35.43500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 36.66750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 73.33500 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 11.0 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 528 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 37 REMARK 465 HIS A 38 REMARK 465 MET A 39 REMARK 465 ALA A 40 REMARK 465 SER A 41 REMARK 465 SER A 42 REMARK 465 GLU A 43 REMARK 465 ASN A 44 REMARK 465 ALA A 45 REMARK 465 SER A 46 REMARK 465 SER A 47 REMARK 465 ALA A 48 REMARK 465 LYS A 49 REMARK 465 LEU A 50 REMARK 465 SER A 51 REMARK 465 VAL A 52 REMARK 465 PRO A 53 REMARK 465 GLU A 54 REMARK 465 ARG A 55 REMARK 465 GLN A 56 REMARK 465 ASN A 218 REMARK 465 SER A 219 REMARK 465 LEU A 220 REMARK 465 ALA A 221 REMARK 465 ASN A 222 REMARK 465 TRP A 223 REMARK 465 GLN A 224 REMARK 465 LEU A 368 REMARK 465 PRO A 369 REMARK 465 ALA A 370 REMARK 465 LEU A 371 REMARK 465 ASP A 372 REMARK 465 LEU A 373 REMARK 465 ALA A 374 REMARK 465 GLU A 375 REMARK 465 PHE A 376 REMARK 465 ASN A 377 REMARK 465 ILE A 378 REMARK 465 ALA A 379 REMARK 465 GLY A 380 REMARK 465 ALA A 381 REMARK 465 PRO A 382 REMARK 465 GLY A 383 REMARK 465 TYR A 384 REMARK 465 SER A 385 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 ASP A 78 -115.60 63.72 REMARK 500 ASN A 148 5.64 81.35 REMARK 500 GLN A 230 35.82 -95.00 REMARK 500 TYR A 280 -14.33 67.63 REMARK 500 SER A 281 -89.41 36.58 REMARK 500 HIS A 300 -123.02 47.08 REMARK 500 LYS A 357 127.91 -174.52 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 1PE A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 409 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ZIQ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF NATIVE ALPHA-2-MACROGLOBULIN FROM ESCHERICHIA REMARK 900 COLI SPANNING DOMAINS MG0-NIE-MG1. REMARK 900 RELATED ID: 4ZIU RELATED DB: PDB DBREF 4ZJG A 40 385 UNP P76578 YFHM_ECOLI 40 385 SEQADV 4ZJG GLY A 37 UNP P76578 EXPRESSION TAG SEQADV 4ZJG HIS A 38 UNP P76578 EXPRESSION TAG SEQADV 4ZJG MET A 39 UNP P76578 EXPRESSION TAG SEQRES 1 A 349 GLY HIS MET ALA SER SER GLU ASN ALA SER SER ALA LYS SEQRES 2 A 349 LEU SER VAL PRO GLU ARG GLN LYS LEU ALA GLN GLN SER SEQRES 3 A 349 ALA GLY LYS VAL LEU THR LEU LEU ASP LEU SER GLU VAL SEQRES 4 A 349 GLN LEU ASP GLY ALA ALA THR LEU VAL LEU THR PHE SER SEQRES 5 A 349 ILE PRO LEU ASP PRO ASP GLN ASP PHE SER ARG VAL ILE SEQRES 6 A 349 HIS VAL VAL ASP LYS LYS SER GLY LYS VAL ASP GLY ALA SEQRES 7 A 349 TRP GLU LEU SER ASP ASN LEU LYS GLU LEU ARG LEU ARG SEQRES 8 A 349 HIS LEU GLU PRO LYS ARG ASP LEU ILE VAL THR ILE GLY SEQRES 9 A 349 LYS GLU VAL LYS ALA LEU ASN ASN ALA THR PHE SER LYS SEQRES 10 A 349 ASP TYR GLU LYS THR ILE THR THR ARG ASP ILE GLN PRO SEQRES 11 A 349 SER VAL GLY PHE ALA SER ARG GLY SER LEU LEU PRO GLY SEQRES 12 A 349 LYS VAL VAL GLU GLY LEU PRO VAL MSE ALA LEU ASN VAL SEQRES 13 A 349 ASN ASN VAL ASP VAL ASN PHE PHE ARG VAL LYS PRO GLU SEQRES 14 A 349 SER LEU PRO ALA PHE ILE SER GLN TRP GLU TYR ARG ASN SEQRES 15 A 349 SER LEU ALA ASN TRP GLN SER ASP LYS LEU LEU GLN MSE SEQRES 16 A 349 ALA ASP LEU VAL TYR THR GLY ARG PHE ASP LEU ASN PRO SEQRES 17 A 349 ALA ARG ASN THR ARG GLU LYS LEU LEU LEU PRO LEU GLY SEQRES 18 A 349 ASP ILE LYS PRO LEU GLN GLN ALA GLY VAL TYR LEU ALA SEQRES 19 A 349 VAL MSE ASN GLN ALA GLY ARG TYR ASP TYR SER ASN PRO SEQRES 20 A 349 ALA THR LEU PHE THR LEU SER ASP ILE GLY VAL SER ALA SEQRES 21 A 349 HIS ARG TYR HIS ASN ARG LEU ASP ILE PHE THR GLN SER SEQRES 22 A 349 LEU GLU ASN GLY ALA ALA GLN GLN GLY ILE GLU VAL SER SEQRES 23 A 349 LEU LEU ASN GLU LYS GLY GLN THR LEU THR GLN ALA THR SEQRES 24 A 349 SER ASP ALA GLN GLY HIS VAL GLN LEU GLU ASN ASP LYS SEQRES 25 A 349 ASN ALA ALA LEU LEU LEU ALA ARG LYS ASP GLY GLN THR SEQRES 26 A 349 THR LEU LEU ASP LEU LYS LEU PRO ALA LEU ASP LEU ALA SEQRES 27 A 349 GLU PHE ASN ILE ALA GLY ALA PRO GLY TYR SER MODRES 4ZJG MSE A 188 MET MODIFIED RESIDUE MODRES 4ZJG MSE A 231 MET MODIFIED RESIDUE MODRES 4ZJG MSE A 272 MET MODIFIED RESIDUE HET MSE A 188 13 HET MSE A 231 8 HET MSE A 272 8 HET PG4 A 401 13 HET PGE A 402 10 HET 1PE A 403 16 HET PEG A 404 7 HET GOL A 405 6 HET GOL A 406 6 HET GOL A 407 6 HET GOL A 408 6 HET GOL A 409 6 HETNAM MSE SELENOMETHIONINE HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM PGE TRIETHYLENE GLYCOL HETNAM 1PE PENTAETHYLENE GLYCOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM GOL GLYCEROL HETSYN 1PE PEG400 HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 3(C5 H11 N O2 SE) FORMUL 2 PG4 C8 H18 O5 FORMUL 3 PGE C6 H14 O4 FORMUL 4 1PE C10 H22 O6 FORMUL 5 PEG C4 H10 O3 FORMUL 6 GOL 5(C3 H8 O3) FORMUL 11 HOH *40(H2 O) HELIX 1 AA1 ASP A 96 VAL A 100 1 5 HELIX 2 AA2 SER A 206 GLU A 215 1 10 HELIX 3 AA3 ILE A 259 GLN A 264 5 6 SHEET 1 AA1 4 LEU A 69 LEU A 77 0 SHEET 2 AA1 4 ALA A 80 PHE A 87 -1 O VAL A 84 N SER A 73 SHEET 3 AA1 4 GLU A 123 LEU A 126 -1 O LEU A 126 N LEU A 83 SHEET 4 AA1 4 GLU A 116 LEU A 117 -1 N GLU A 116 O ARG A 125 SHEET 1 AA2 4 GLY A 109 LYS A 110 0 SHEET 2 AA2 4 ILE A 101 ASP A 105 -1 N ASP A 105 O GLY A 109 SHEET 3 AA2 4 ASP A 134 ILE A 139 -1 O ILE A 136 N VAL A 104 SHEET 4 AA2 4 TYR A 155 THR A 160 -1 O LYS A 157 N VAL A 137 SHEET 1 AA3 3 SER A 167 PHE A 170 0 SHEET 2 AA3 3 GLY A 184 LEU A 190 -1 O MSE A 188 N GLY A 169 SHEET 3 AA3 3 GLU A 250 PRO A 255 -1 O LEU A 252 N VAL A 187 SHEET 1 AA4 5 GLY A 174 GLY A 179 0 SHEET 2 AA4 5 ALA A 284 LEU A 289 1 O THR A 288 N GLY A 179 SHEET 3 AA4 5 GLY A 266 MSE A 272 -1 N TYR A 268 O PHE A 287 SHEET 4 AA4 5 ASN A 194 VAL A 202 -1 N ASN A 198 O VAL A 271 SHEET 5 AA4 5 ALA A 232 ASP A 241 -1 O VAL A 235 N PHE A 199 SHEET 1 AA5 3 ILE A 292 TYR A 299 0 SHEET 2 AA5 3 ARG A 302 SER A 309 -1 O PHE A 306 N SER A 295 SHEET 3 AA5 3 HIS A 341 GLU A 345 -1 O VAL A 342 N ILE A 305 SHEET 1 AA6 4 THR A 330 THR A 335 0 SHEET 2 AA6 4 GLU A 320 LEU A 324 -1 N LEU A 323 O LEU A 331 SHEET 3 AA6 4 LEU A 352 LYS A 357 -1 O LEU A 352 N LEU A 324 SHEET 4 AA6 4 GLN A 360 ASP A 365 -1 O THR A 362 N ALA A 355 LINK C VAL A 187 N MSE A 188 1555 1555 1.33 LINK C MSE A 188 N ALA A 189 1555 1555 1.35 LINK C GLN A 230 N MSE A 231 1555 1555 1.33 LINK C MSE A 231 N ALA A 232 1555 1555 1.35 LINK C VAL A 271 N MSE A 272 1555 1555 1.33 LINK C MSE A 272 N ASN A 273 1555 1555 1.35 SITE 1 AC1 4 LEU A 69 GLU A 156 LYS A 157 GLU A 345 SITE 1 AC2 5 ASP A 258 LYS A 260 HIS A 341 VAL A 342 SITE 2 AC2 5 GLN A 343 SITE 1 AC3 7 LEU A 70 THR A 86 SER A 88 LYS A 122 SITE 2 AC3 7 GLN A 308 LEU A 310 ASN A 312 SITE 1 AC4 2 TYR A 236 THR A 237 SITE 1 AC5 5 ASP A 154 GLU A 156 ASN A 301 ASN A 346 SITE 2 AC5 5 LYS A 348 SITE 1 AC6 4 LYS A 180 ALA A 265 LEU A 289 GLN A 360 SITE 1 AC7 2 TYR A 216 GLU A 326 SITE 1 AC8 8 SER A 98 ILE A 101 HIS A 102 VAL A 103 SITE 2 AC8 8 LYS A 110 VAL A 111 TRP A 115 LEU A 126 SITE 1 AC9 5 ARG A 173 GLY A 174 TRP A 214 GLU A 215 SITE 2 AC9 5 LEU A 286 CRYST1 70.870 70.870 146.670 90.00 90.00 90.00 P 43 21 2 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 0.014110 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014110 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006818 0.00000