HEADER IMMUNE SYSTEM 17-MAR-09 2WCY TITLE NMR SOLUTION STRUCTURE OF FACTOR I-LIKE MODULES OF COMPLEMENT C7. COMPND MOL_ID: 1; COMPND 2 MOLECULE: COMPLEMENT COMPONENT C7; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: FACTOR I-LIKE MODULES (FIMS), RESIDUES 693-843; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: N TERMINAL CLONING ARTEFACT GSHM SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 TISSUE: BLOOD; SOURCE 6 CELLULAR_LOCATION: EXTRACELLULAR; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: ORIGAMI B; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET15B; SOURCE 11 OTHER_DETAILS: COMPONENT OF HUMAN COMPLEMENT SYSTEM KEYWDS IMMUNE SYSTEM, DISULFIDE BOND, IMMUNE RESPONSE, FACTOR I MODULE, C7, KEYWDS 2 FIM, EGF, MAC, FOLN, SUSHI, FIMAC, KAZAL, COMPLEMENT ALTERNATE KEYWDS 3 PATHWAY, FOLLISTATIN, POLYMORPHISM, GLYCOPROTEIN, SECRETED, KEYWDS 4 DISULFIDE, CYTOLYSIS, COMPLEMENT, COMPLEMENT PATHWAY, MEMBRANE KEYWDS 5 ATTACK COMPLEX, INNATE IMMUNITY, EGF-LIKE DOMAIN, DISEASE MUTATION EXPDTA SOLUTION NMR NUMMDL 48 AUTHOR M.M.PHELAN,C.T.THAI,D.C.SOARES,R.T.OGATA,P.N.BARLOW,J.BRAMHAM REVDAT 4 14-JUN-23 2WCY 1 REMARK REVDAT 3 15-JAN-20 2WCY 1 REMARK REVDAT 2 21-JUL-09 2WCY 1 JRNL REMARK REVDAT 1 19-MAY-09 2WCY 0 JRNL AUTH M.M.PHELAN,C.T.THAI,D.C.SOARES,R.T.OGATA,P.N.BARLOW, JRNL AUTH 2 J.BRAMHAM JRNL TITL SOLUTION STRUCTURE OF FACTOR I-LIKE MODULES FROM COMPLEMENT JRNL TITL 2 C7 REVEALS A PAIR OF FOLLISTATIN DOMAINS IN COMPACT JRNL TITL 3 PSEUDOSYMMETRIC ARRANGEMENT. JRNL REF J.BIOL.CHEM. V. 284 19637 2009 JRNL REFN ISSN 0021-9258 JRNL PMID 19419965 JRNL DOI 10.1074/JBC.M901993200 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.M.PHELAN,C.T.THAI,A.P.HERBERT,J.BELLA,D.UHRIN,R.T.OGATA, REMARK 1 AUTH 2 P.N.BARLOW,J.BRAMHAM REMARK 1 TITL 1H, 15N AND 13C RESONANCE ASSIGNMENT OF THE PAIR OF FACTOR-I REMARK 1 TITL 2 LIKE MODULES OF THE COMPLEMENT PROTEIN C7 REMARK 1 REF BIOMOL. NMR ASSIGN. V. 3 49 2009 REMARK 1 REFN ISSN 1874-2718 REMARK 1 PMID 19636945 REMARK 1 DOI 10.1007/S12104-008-9139-Z REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS, GROSSE- REMARK 3 KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,READ, RICE, REMARK 3 SIMONSON,WARREN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN THE REMARK 3 PRIMARY CITATION. THE PROTEIN HAS BEEN SHOWN BY MASS REMARK 3 SPECTROMETRY TO CONTAIN NINE DISULPHIDE BONDS FORMED FROM THE REMARK 3 EIGHTEEN CYSTEINES PRESENT. THE NMR DATA CLEARLY IDENTIFIES THE REMARK 3 DISULPHIDE BOND PATTERN OF SEVEN OF THESE NINE DISULPHIDE BONDS REMARK 3 HOWEVER, DUE TO THE PROXIMITY OF THE REMAINING FOUR CYSTEINES TO REMARK 3 THE FLEXIBLE REGION, THE COMPLETE DISULPHIDE BINDING PATTERN REMARK 3 CANNOT BE UNAMBIGUOUSLY DETERMINED. HOMOLOGY EVIDENCE STRONGLY REMARK 3 FAVOURS ONE LINKAGE PATTERN OVER THE OTHER TWO POSSIBILITIES AND REMARK 3 THIS IS CLEARLY STATED IN THE ASSOCIATED PUBLICATION; THIS REMARK 3 LINKAGE PATTERN WAS USED TO GENERATE NMR MODELS 1-25 IN THE REMARK 3 ENSEMBLE. MODELS 26-48 WERE CALCULATED BY ALLOWING FOR ANY REMARK 3 COMBINATION OF LINKAGES FOR THE TWO AMBIGUOUS DISULPHIDE BONDS REMARK 3 AND, DUE TO THE INHERENT FLEXIBILITY IN THIS REGION, A MIXTURE REMARK 3 OF ALL OF THE THREE POSSIBLE LINKAGES WAS GENERATED. REMARK 4 REMARK 4 2WCY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-MAR-09. REMARK 100 THE DEPOSITION ID IS D_1290039093. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298.0 REMARK 210 PH : 6.5 REMARK 210 IONIC STRENGTH : 20MM K PHOSPHATE REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : 90% H2O, 10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D 13C EDITED NOESY; 3D 15N REMARK 210 EDITED NOESY; 3D 13C EDITED REMARK 210 NOESY IN 100% D2O REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : TOPSPIN 1.3, CCPNMR ANALYSIS REMARK 210 1.0.15, CYANA 2.1, CNS 1.2 REMARK 210 METHOD USED : SIMULATED ANNEAILING, RESTRAINED REMARK 210 MOLECULAR DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 48 REMARK 210 CONFORMERS, SELECTION CRITERIA : CONVERGED DATASETS OF 100 REMARK 210 STRUCTURES EACH (1-25 AND 26-48) REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR REMARK 210 SPECTROSCOPY ON 13C, 15N-LABELED C7-FIMS. FURTHER ACQUISITION REMARK 210 DETAILS AVAILABLE AT BIOMAGRESBANK ACCESSION NO. 15996. REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 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 23 PRO A 777 CA - N - CD ANGL. DEV. = -8.4 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 1 THR A 696 -32.97 -173.02 REMARK 500 1 PRO A 723 99.29 -58.32 REMARK 500 1 ALA A 769 -159.64 -146.14 REMARK 500 1 PRO A 777 -150.70 -78.60 REMARK 500 1 GLU A 785 92.84 61.85 REMARK 500 1 GLU A 800 -70.75 -41.45 REMARK 500 2 PRO A 694 35.21 -69.93 REMARK 500 2 THR A 696 81.18 63.83 REMARK 500 2 ASN A 710 -78.12 70.87 REMARK 500 2 SER A 711 15.40 -165.59 REMARK 500 2 SER A 768 11.47 -142.25 REMARK 500 2 ASP A 783 -160.52 -112.90 REMARK 500 2 GLU A 798 67.86 -108.83 REMARK 500 2 GLU A 800 -72.19 -71.30 REMARK 500 3 ALA A 698 175.91 72.48 REMARK 500 3 LYS A 716 -177.28 -68.11 REMARK 500 3 SER A 768 -50.70 -129.15 REMARK 500 3 ALA A 769 -154.22 -126.74 REMARK 500 3 ALA A 784 78.40 26.73 REMARK 500 3 GLU A 785 -80.76 -97.39 REMARK 500 3 SER A 786 -53.40 169.29 REMARK 500 4 HIS A 691 28.43 -146.62 REMARK 500 4 PRO A 694 108.74 -59.59 REMARK 500 4 ALA A 767 -168.06 -108.83 REMARK 500 4 PHE A 802 -170.21 -67.93 REMARK 500 4 ASN A 809 -5.42 70.57 REMARK 500 4 ALA A 839 49.46 -86.29 REMARK 500 5 SER A 768 -53.84 -150.18 REMARK 500 5 ALA A 769 -174.02 -172.72 REMARK 500 5 PRO A 777 -154.65 -74.07 REMARK 500 5 GLU A 785 68.40 38.26 REMARK 500 5 ALA A 839 34.90 -83.88 REMARK 500 5 GLU A 841 -72.21 -93.89 REMARK 500 6 PRO A 694 153.27 -48.47 REMARK 500 6 PRO A 700 -96.48 -87.29 REMARK 500 6 CYS A 721 98.78 -68.09 REMARK 500 6 SER A 768 -58.94 -122.45 REMARK 500 6 ALA A 769 -165.16 -102.38 REMARK 500 6 CYS A 776 89.77 162.91 REMARK 500 6 LEU A 778 -66.64 -94.63 REMARK 500 6 GLU A 798 39.34 -91.35 REMARK 500 6 ALA A 839 34.42 -85.91 REMARK 500 6 THR A 842 118.54 -167.53 REMARK 500 7 THR A 696 111.17 70.23 REMARK 500 7 LYS A 735 73.51 60.54 REMARK 500 7 THR A 758 -169.01 -127.87 REMARK 500 7 ALA A 769 -151.59 -94.81 REMARK 500 7 CYS A 776 90.39 166.41 REMARK 500 7 ASP A 783 -65.55 -140.13 REMARK 500 7 GLU A 796 62.84 -104.15 REMARK 500 REMARK 500 THIS ENTRY HAS 399 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 1 ARG A 760 0.08 SIDE CHAIN REMARK 500 4 ARG A 824 0.07 SIDE CHAIN REMARK 500 7 ARG A 760 0.10 SIDE CHAIN REMARK 500 7 ARG A 826 0.08 SIDE CHAIN REMARK 500 11 ARG A 824 0.08 SIDE CHAIN REMARK 500 19 ARG A 760 0.09 SIDE CHAIN REMARK 500 20 ARG A 836 0.08 SIDE CHAIN REMARK 500 23 ARG A 792 0.07 SIDE CHAIN REMARK 500 28 ARG A 760 0.08 SIDE CHAIN REMARK 500 35 ARG A 704 0.08 SIDE CHAIN REMARK 500 36 ARG A 824 0.10 SIDE CHAIN REMARK 500 42 ARG A 792 0.10 SIDE CHAIN REMARK 500 44 ARG A 824 0.10 SIDE CHAIN REMARK 500 45 ARG A 792 0.08 SIDE CHAIN REMARK 500 47 ARG A 760 0.09 SIDE CHAIN REMARK 500 47 ARG A 792 0.07 SIDE CHAIN REMARK 500 48 ARG A 836 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 15996 RELATED DB: BMRB REMARK 999 REMARK 999 SEQUENCE REMARK 999 N TERMINAL CLONING ARTEFACT GSHM DBREF 2WCY A 689 692 PDB 2WCY 2WCY 689 692 DBREF 2WCY A 693 843 UNP P10643 CO7_HUMAN 693 843 SEQRES 1 A 155 GLY SER HIS MET ASN PRO LEU THR GLN ALA VAL PRO LYS SEQRES 2 A 155 CYS GLN ARG TRP GLU LYS LEU GLN ASN SER ARG CYS VAL SEQRES 3 A 155 CYS LYS MET PRO TYR GLU CYS GLY PRO SER LEU ASP VAL SEQRES 4 A 155 CYS ALA GLN ASP GLU ARG SER LYS ARG ILE LEU PRO LEU SEQRES 5 A 155 THR VAL CYS LYS MET HIS VAL LEU HIS CYS GLN GLY ARG SEQRES 6 A 155 ASN TYR THR LEU THR GLY ARG ASP SER CYS THR LEU PRO SEQRES 7 A 155 ALA SER ALA GLU LYS ALA CYS GLY ALA CYS PRO LEU TRP SEQRES 8 A 155 GLY LYS CYS ASP ALA GLU SER SER LYS CYS VAL CYS ARG SEQRES 9 A 155 GLU ALA SER GLU CYS GLU GLU GLU GLY PHE SER ILE CYS SEQRES 10 A 155 VAL GLU VAL ASN GLY LYS GLU GLN THR MET SER GLU CYS SEQRES 11 A 155 GLU ALA GLY ALA LEU ARG CYS ARG GLY GLN SER ILE SER SEQRES 12 A 155 VAL THR SER ILE ARG PRO CYS ALA ALA GLU THR GLN HELIX 1 1 PRO A 718 GLU A 720 3 3 HELIX 2 2 VAL A 742 GLN A 751 1 10 HELIX 3 3 ALA A 794 GLU A 796 3 3 HELIX 4 4 GLU A 817 ARG A 826 1 10 SHEET 1 AA 2 GLU A 706 GLN A 709 0 SHEET 2 AA 2 ARG A 712 CYS A 715 -1 O ARG A 712 N GLN A 709 SHEET 1 AB 3 ILE A 737 THR A 741 0 SHEET 2 AB 3 ASP A 726 ASP A 731 -1 O VAL A 727 N LEU A 740 SHEET 3 AB 3 TYR A 755 LEU A 757 -1 O THR A 756 N GLN A 730 SHEET 1 AC 2 GLY A 780 CYS A 782 0 SHEET 2 AC 2 CYS A 789 CYS A 791 -1 O VAL A 790 N LYS A 781 SHEET 1 AD 3 LYS A 811 SER A 816 0 SHEET 2 AD 3 SER A 803 VAL A 808 -1 O ILE A 804 N MET A 815 SHEET 3 AD 3 ILE A 830 SER A 834 -1 O SER A 831 N GLU A 807 SSBOND 1 CYS A 702 CYS A 713 1555 1555 2.03 SSBOND 2 CYS A 715 CYS A 750 1555 1555 2.03 SSBOND 3 CYS A 721 CYS A 743 1555 1555 2.03 SSBOND 4 CYS A 728 CYS A 763 1555 1555 2.03 SSBOND 5 CYS A 773 CYS A 782 1555 1555 2.03 SSBOND 6 CYS A 776 CYS A 789 1555 1555 2.03 SSBOND 7 CYS A 791 CYS A 825 1555 1555 2.03 SSBOND 8 CYS A 797 CYS A 818 1555 1555 2.03 SSBOND 9 CYS A 805 CYS A 838 1555 1555 2.03 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 MODEL 1