TB domain; This domain is also known as the 8 cysteine domain. This family includes the hybrid domains. This cysteine rich repeat is found in TGF binding protein and fibrillin.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|...
gi 2462573274  688 QCMHPLSVHLTKQLCCC-SVGKAWGPHCEKCPLPGTAAFKEIC 729
Cdd:pfam00683    2 RCSNPLPGNVTKSECCCtSVGRAWGSPCELCPPPGTDEFRELC 44

TB domain; This domain is also known as the 8 cysteine domain. This family includes the hybrid domains. This cysteine rich repeat is found in TGF binding protein and fibrillin.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|....
gi 2462573274 1453 VCSRPLVGkQTTYTECCCLY-GEAWGMQCALCPLKDSDDYAQLC 1495
Cdd:pfam00683    2 RCSNPLPG-NVTKSECCCTSvGRAWGSPCELCPPPGTDEFRELC 44

Calcium-binding EGF-like domain;

                            10        20        30        40
                    ....*....|....*....|....*....|....*....|..
gi 2462573274  1038 DIDECQHRHLCAHG-QCRNTEGSFQCVCDQGYRAsglGDHCE 1078
Cdd:smart00179    1 DIDECASGNPCQNGgTCVNTVGSYRCECPPGYTD---GRNCE 39

Calcium-binding EGF-like domain;

                            10        20        30        40
                    ....*....|....*....|....*....|....*....|..
gi 2462573274  1162 DIDECVNNTVCDSHGFCDNTAGSFRCLCYQGFqapQDGQGCV 1203
Cdd:smart00179    1 DIDECASGNPCQNGGTCVNTVGSYRCECPPGY---TDGRNCE 39

Calcium-binding EGF-like domain;

                            10        20        30        40
                    ....*....|....*....|....*....|....*....|...
gi 2462573274   873 DIDECTQVqHLCSQG-RCENTEGSFLCICPAGFmasEEGTNCI 914
Cdd:smart00179    1 DIDECASG-NPCQNGgTCVNTVGSYRCECPPGY---TDGRNCE 39

Calcium-binding EGF domain;

                           10        20        30
                   ....*....|....*....|....*....|..
gi 2462573274 1079 DINECLEDKSVCQR-GDCINTAGSYDCTCPDG 1109
Cdd:pfam07645    1 DVDECATGTHNCPAnTVCVNTIGSFECRCPDG 32

Calcium-binding EGF-like domain;

                            10        20        30        40
                    ....*....|....*....|....*....|....*....|..
gi 2462573274   915 DVDECLRPDVCGEG-HCVNTVGAFRCEyCDSGYrmTQRGRCE 955
Cdd:smart00179    1 DIDECASGNPCQNGgTCVNTVGSYRCE-CPPGY--TDGRNCE 39

Calcium-binding EGF-like domain;

                            10        20
                    ....*....|....*....|....*...
gi 2462573274  1385 DMDECQDPSSCIDG-QCVNTEGSYNCFC 1411
Cdd:smart00179    1 DIDECASGNPCQNGgTCVNTVGSYRCEC 28

TB domain; This domain is also known as the 8 cysteine domain. This family includes the hybrid domains. This cysteine rich repeat is found in TGF binding protein and fibrillin.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|...
gi 2462573274  688 QCMHPLSVHLTKQLCCC-SVGKAWGPHCEKCPLPGTAAFKEIC 729
Cdd:pfam00683    2 RCSNPLPGNVTKSECCCtSVGRAWGSPCELCPPPGTDEFRELC 44

TB domain; This domain is also known as the 8 cysteine domain. This family includes the hybrid domains. This cysteine rich repeat is found in TGF binding protein and fibrillin.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|....
gi 2462573274 1453 VCSRPLVGkQTTYTECCCLY-GEAWGMQCALCPLKDSDDYAQLC 1495
Cdd:pfam00683    2 RCSNPLPG-NVTKSECCCTSvGRAWGSPCELCPPPGTDEFRELC 44

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|..
gi 2462573274 1120 DINECEHPGLCGPQGECLNTEGSFHCVCQQGFSisadGRTCE 1161
Cdd:cd00054      1 DIDECASGNPCQNGGTCVNTVGSYRCSCPPGYT----GRNCE 38

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|..
gi 2462573274 1038 DIDECQHRHLC-AHGQCRNTEGSFQCVCDQGYRasglGDHCE 1078
Cdd:cd00054      1 DIDECASGNPCqNGGTCVNTVGSYRCSCPPGYT----GRNCE 38

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|....
gi 2462573274  997 DIDECQQGNLCVN-GQCKNTEGSFRCTCGQGYQL 1029
Cdd:cd00054      1 DIDECASGNPCQNgGTCVNTVGSYRCSCPPGYTG 34

Calcium-binding EGF-like domain;

                            10        20        30        40
                    ....*....|....*....|....*....|....*....|.
gi 2462573274   956 DVDECLEPNVCANG-DCSNLEGSYMCSCHKGYTrtpDHKHC 995
Cdd:smart00179    1 DIDECASGNPCQNGgTCVNTVGSYRCECPPGYT---DGRNC 38

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|...
gi 2462573274 1162 DIDECVNNTVCDSHGFCDNTAGSFRCLCYQGFQ 1194
Cdd:cd00054      1 DIDECASGNPCQNGGTCVNTVGSYRCSCPPGYT 33

Calcium-binding EGF domain;

                           10        20        30
                   ....*....|....*....|....*....|..
gi 2462573274 1079 DINECLEDKSVCQR-GDCINTAGSYDCTCPDG 1109
Cdd:pfam07645    1 DVDECATGTHNCPAnTVCVNTIGSFECRCPDG 32

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|...
gi 2462573274  956 DVDECLEPNVCAN-GDCSNLEGSYMCSCHKGYT 987
Cdd:cd00054      1 DIDECASGNPCQNgGTCVNTVGSYRCSCPPGYT 33

Calcium-binding EGF-like domain;

                            10        20        30
                    ....*....|....*....|....*....|....*.
gi 2462573274  1580 DVNECDELNNrmslCKN-AKCINTDGSYKCLCLPGY 1614
Cdd:smart00179    1 DIDECASGNP----CQNgGTCVNTVGSYRCECPPGY 32

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|...
gi 2462573274  873 DIDECTQvQHLCS-QGRCENTEGSFLCICPAGFmaseEGTNCI 914
Cdd:cd00054      1 DIDECAS-GNPCQnGGTCVNTVGSYRCSCPPGY----TGRNCE 38

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|....*.
gi 2462573274 1580 DVNECDELNNrmslCKN-AKCINTDGSYKCLCLPGY 1614
Cdd:cd00054      1 DIDECASGNP----CQNgGTCVNTVGSYRCSCPPGY 32

TB domain; This domain is also known as the 8 cysteine domain. This family includes the hybrid domains. This cysteine rich repeat is found in TGF binding protein and fibrillin.

                           10        20        30
                   ....*....|....*....|....*....|....*..
gi 2462573274  567 QCGKALPG-LSKQEDCCGTVGTSWGfNKCQKCPKKPS 602
Cdd:pfam00683    2 RCSNPLPGnVTKSECCCTSVGRAWG-SPCELCPPPGT 37

Calcium-binding EGF domain;

                           10        20        30
                   ....*....|....*....|....*....|..
gi 2462573274 1162 DIDECVNNT-VCDSHGFCDNTAGSFRCLCYQG 1192
Cdd:pfam07645    1 DVDECATGThNCPANTVCVNTIGSFECRCPDG 32

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|....
gi 2462573274  915 DVDECLRPDVCGEGH-CVNTVGAFRCEyCDSGYR 947
Cdd:cd00054      1 DIDECASGNPCQNGGtCVNTVGSYRCS-CPPGYT 33

Calcium-binding EGF domain;

                           10        20        30
                   ....*....|....*....|....*....|..
gi 2462573274 1038 DIDEC-QHRHLC-AHGQCRNTEGSFQCVCDQG 1067
Cdd:pfam07645    1 DVDECaTGTHNCpANTVCVNTIGSFECRCPDG 32

Calcium-binding EGF domain;

                           10        20
                   ....*....|....*....|....*....
gi 2462573274  956 DVDECLEP-NVC-ANGDCSNLEGSYMCSC 982
Cdd:pfam07645    1 DVDECATGtHNCpANTVCVNTIGSFECRC 29

TB domain; This domain is also known as the 8 cysteine domain. This family includes the hybrid domains. This cysteine rich repeat is found in TGF binding protein and fibrillin.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|...
gi 2462573274  688 QCMHPLSVHLTKQLCCC-SVGKAWGPHCEKCPLPGTAAFKEIC 729
Cdd:pfam00683    2 RCSNPLPGNVTKSECCCtSVGRAWGSPCELCPPPGTDEFRELC 44

TB domain; This domain is also known as the 8 cysteine domain. This family includes the hybrid domains. This cysteine rich repeat is found in TGF binding protein and fibrillin.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|....
gi 2462573274 1453 VCSRPLVGkQTTYTECCCLY-GEAWGMQCALCPLKDSDDYAQLC 1495
Cdd:pfam00683    2 RCSNPLPG-NVTKSECCCTSvGRAWGSPCELCPPPGTDEFRELC 44

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|..
gi 2462573274 1120 DINECEHPGLCGPQGECLNTEGSFHCVCQQGFSisadGRTCE 1161
Cdd:cd00054      1 DIDECASGNPCQNGGTCVNTVGSYRCSCPPGYT----GRNCE 38

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|..
gi 2462573274 1038 DIDECQHRHLC-AHGQCRNTEGSFQCVCDQGYRasglGDHCE 1078
Cdd:cd00054      1 DIDECASGNPCqNGGTCVNTVGSYRCSCPPGYT----GRNCE 38

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|....
gi 2462573274  997 DIDECQQGNLCVN-GQCKNTEGSFRCTCGQGYQL 1029
Cdd:cd00054      1 DIDECASGNPCQNgGTCVNTVGSYRCSCPPGYTG 34

Calcium-binding EGF-like domain;

                            10        20        30        40
                    ....*....|....*....|....*....|....*....|.
gi 2462573274   956 DVDECLEPNVCANG-DCSNLEGSYMCSCHKGYTrtpDHKHC 995
Cdd:smart00179    1 DIDECASGNPCQNGgTCVNTVGSYRCECPPGYT---DGRNC 38

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|...
gi 2462573274 1162 DIDECVNNTVCDSHGFCDNTAGSFRCLCYQGFQ 1194
Cdd:cd00054      1 DIDECASGNPCQNGGTCVNTVGSYRCSCPPGYT 33

Calcium-binding EGF domain;

                           10        20        30
                   ....*....|....*....|....*....|..
gi 2462573274 1079 DINECLEDKSVCQR-GDCINTAGSYDCTCPDG 1109
Cdd:pfam07645    1 DVDECATGTHNCPAnTVCVNTIGSFECRCPDG 32

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|...
gi 2462573274  956 DVDECLEPNVCAN-GDCSNLEGSYMCSCHKGYT 987
Cdd:cd00054      1 DIDECASGNPCQNgGTCVNTVGSYRCSCPPGYT 33

Calcium-binding EGF-like domain;

                            10        20        30
                    ....*....|....*....|....*....|....*.
gi 2462573274  1580 DVNECDELNNrmslCKN-AKCINTDGSYKCLCLPGY 1614
Cdd:smart00179    1 DIDECASGNP----CQNgGTCVNTVGSYRCECPPGY 32

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|...
gi 2462573274  873 DIDECTQvQHLCS-QGRCENTEGSFLCICPAGFmaseEGTNCI 914
Cdd:cd00054      1 DIDECAS-GNPCQnGGTCVNTVGSYRCSCPPGY----TGRNCE 38

Calcium-binding EGF-like domain, present in a large number of membrane-bound and extracellular (mostly animal) proteins. Many of these proteins require calcium for their biological function and calcium-binding sites have been found to be located at the N-terminus of particular EGF-like domains; calcium-binding may be crucial for numerous protein-protein interactions. Six conserved core cysteines form three disulfide bridges as in non calcium-binding EGF domains, whose structures are very similar. EGF_CA can be found in tandem repeat arrangements.

                           10        20        30
                   ....*....|....*....|....*....|....*.
gi 2462573274 1580 DVNECDELNNrmslCKN-AKCINTDGSYKCLCLPGY 1614
Cdd:cd00054      1 DIDECASGNP----CQNgGTCVNTVGSYRCSCPPGY 32

TB domain; This domain is also known as the 8 cysteine domain. This family includes the hybrid domains. This cysteine rich repeat is found in TGF binding protein and fibrillin.

                           10        20        30
                   ....*....|....*....|....*....|....*..
gi 2462573274  567 QCGKALPG-LSKQEDCCGTVGTSWGfNKCQKCPKKPS 602
Cdd:pfam00683    2 RCSNPLPGnVTKSECCCTSVGRAWG-SPCELCPPPGT 37

Calcium-binding EGF domain;

                           10        20        30
                   ....*....|....*....|....*....|....*
gi 2462573274 1580 DVNECDELNNrmsLC-KNAKCINTDGSYKCLCLPG 1613
Cdd:pfam07645    1 DVDECATGTH---NCpANTVCVNTIGSFECRCPDG 32

Complement Clr-like EGF-like; cEGF, or complement Clr-like EGF, domains have six conserved cysteine residues disulfide-bonded into the characteriztic pattern 'ababcc'. They are found in blood coagulation proteins such as fibrillin, Clr and Cls, thrombomodulin, and the LDL receptor. The core fold of the EGF domain consists of two small beta-hairpins packed against each other. Two major structural variants have been identified based on the structural context of the C-terminal cysteine residue of disulfide 'c' in the C-terminal hairpin: hEGFs and cEGFs. In cEGFs the C-terminal thiol resides on the C-terminal beta-sheet, resulting in long loop-lengths between the cysteine residues of disulfide 'c', typically C[10+]XC. These longer loop-lengths may have arisen by selective cysteine loss from a four-disulfide EGF template such as laminin or integrin. Tandem cEGF domains have five linking residues between terminal cysteines of adjacent domains. cEGF domains may or may not bind calcium in the linker region. cEGF domains with the consensus motif CXN4X[F,Y]XCXC are hydroxylated exclusively on the asparagine residue.

                           10        20
                   ....*....|....*....|..
gi 2462573274 1144 HCVCQQGFSISADGRTCEDIDE 1165
Cdd:pfam12662    1 TCSCPPGYQLDPDGRTCVDIDE 22

Epidermal growth factor-like domain;

                            10        20        30
                    ....*....|....*....|....*....|...
gi 2462573274   629 ECQLQGVCPNGECLNTMGSYRCTCKIGFGPDPT 661
Cdd:smart00181    1 ECASGGPCSNGTCINTPGSYTCSCPPGYTGDKR 33

Calcium-binding EGF domain;

                           10        20        30
                   ....*....|....*....|....*....|..
gi 2462573274  626 DINEC-QLQGVCP-NGECLNTMGSYRCTCKIG 655
Cdd:pfam07645    1 DVDECaTGTHNCPaNTVCVNTIGSFECRCPDG 32

Epidermal growth factor-like domain;

                            10        20
                    ....*....|....*....|....*....
gi 2462573274   959 ECLEPNVCANGDCSNLEGSYMCSCHKGYT 987
Cdd:smart00181    1 ECASGGPCSNGTCINTPGSYTCSCPPGYT 29

Complement Clr-like EGF-like; cEGF, or complement Clr-like EGF, domains have six conserved cysteine residues disulfide-bonded into the characteriztic pattern 'ababcc'. They are found in blood coagulation proteins such as fibrillin, Clr and Cls, thrombomodulin, and the LDL receptor. The core fold of the EGF domain consists of two small beta-hairpins packed against each other. Two major structural variants have been identified based on the structural context of the C-terminal cysteine residue of disulfide 'c' in the C-terminal hairpin: hEGFs and cEGFs. In cEGFs the C-terminal thiol resides on the C-terminal beta-sheet, resulting in long loop-lengths between the cysteine residues of disulfide 'c', typically C[10+]XC. These longer loop-lengths may have arisen by selective cysteine loss from a four-disulfide EGF template such as laminin or integrin. Tandem cEGF domains have five linking residues between terminal cysteines of adjacent domains. cEGF domains may or may not bind calcium in the linker region. cEGF domains with the consensus motif CXN4X[F,Y]XCXC are hydroxylated exclusively on the asparagine residue.

                           10        20
                   ....*....|....*....|.
gi 2462573274 1104 CTCPDGFQLD-DNKTCQDINE 1123
Cdd:pfam12662    2 CSCPPGYQLDpDGRTCVDIDE 22

Calcium-binding EGF domain;

                           10        20        30
                   ....*....|....*....|....*....|..
gi 2462573274  997 DIDECQQG-NLC-VNGQCKNTEGSFRCTCGQG 1026
Cdd:pfam07645    1 DVDECATGtHNCpANTVCVNTIGSFECRCPDG 32

VWA_Matrilin: In cartilaginous plate, extracellular matrix molecules mediate cell-matrix and matrix-matrix interactions thereby providing tissue integrity. Some members of the matrilin family are expressed specifically in developing cartilage rudiments. The matrilin family consists of at least four members. All the members of the matrilin family contain VWA domains, EGF-like domains and a heptad repeat coiled-coiled domain at the carboxy terminus which is responsible for the oligomerization of the matrilins. The VWA domains have been shown to be essential for matrilin network formation by interacting with matrix ligands.

                           10        20        30        40
                   ....*....|....*....|....*....|....*....|....*
gi 2462573274  950 QRGRCEDVDEC-LEPNVCANGdCSNLEGSYMCSCHKGYTRTPDHK 993
Cdd:cd01475    180 QGKICVVPDLCaTLSHVCQQV-CISTPGSYLCACTEGYALLEDNK 223

Complement Clr-like EGF-like; cEGF, or complement Clr-like EGF, domains have six conserved cysteine residues disulfide-bonded into the characteriztic pattern 'ababcc'. They are found in blood coagulation proteins such as fibrillin, Clr and Cls, thrombomodulin, and the LDL receptor. The core fold of the EGF domain consists of two small beta-hairpins packed against each other. Two major structural variants have been identified based on the structural context of the C-terminal cysteine residue of disulfide 'c' in the C-terminal hairpin: hEGFs and cEGFs. In cEGFs the C-terminal thiol resides on the C-terminal beta-sheet, resulting in long loop-lengths between the cysteine residues of disulfide 'c', typically C[10+]XC. These longer loop-lengths may have arisen by selective cysteine loss from a four-disulfide EGF template such as laminin or integrin. Tandem cEGF domains have five linking residues between terminal cysteines of adjacent domains. cEGF domains may or may not bind calcium in the linker region. cEGF domains with the consensus motif CXN4X[F,Y]XCXC are hydroxylated exclusively on the asparagine residue.

                           10        20
                   ....*....|....*....|.
gi 2462573274  980 CSCHKGYTRTPDHKHCRDIDE 1000
Cdd:pfam12662    2 CSCPPGYQLDPDGRTCVDIDE 22