2ARVA

Structure of human activin a
Total Genus 22
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
22
sequence length
116
structure length
116
Chain Sequence
GLECDGKVNICCKKQFFVSFKDIGWNDWIIAPSGYHANYCEGECPSHIAGTSGSSLSFHSTVINHYRMRGHSPFANLKSCCVPTKLRPMSMLYYDDGQNIIKKDIQNMIVEECGCS
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Hormone/growth factor
molecule keywords Inhibin beta A chain
publication title Structural basis for the inhibition of activin signalling by follistatin
pubmed doi rcsb
source organism Homo sapiens
total genus 22
structure length 116
sequence length 116
chains with identical sequence B
ec nomenclature
pdb deposition date 2005-08-22

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00019 TGF_beta Transforming growth factor beta like domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.10.90.10 Mainly Beta Ribbon Cystine Knot Cytokines, subunit B Cystine-knot cytokines 2arvA00
2ASKA 1TZIV 2B0UA 1TFGA 5F3BC 4UI2B 1XWDB 2VPFA 1WWWV 2QR0C 1KLAA 3BMPA 1REUA 1HRPB 1NYSB 4FAOA 4GLSE 4GLNE 2R52A 1NT3A 5BPUA 1PDGA 5BQCA 2VWEA 2IFGE 4EDXV 3V6BA 5HI5A 4HQXA 1LX5A 1QFWA 4QCIC 3QTKA 1B98A 1QTYR 5HK5A 1BJ1V 2QCWA 3FUBB 2ARVA 2GH0C 2GOOA 1WQ8A 5BQ8A 1B8KA 2BHKA 3RJRA 4EFVA 4LXSJ 4UHYA 4KV5A 4ZBNA 5AEJA 1MKGA 4EC7A 4KZNA 4N1DA 5FV2V 3EVSB 1AOCA 2FJHV 3BDYV 2H62A 1SGFB 1HD4A 2XV7A 1TGJA 3S1KV 5BQEA 1B8MA 3EO1C 1JPYA 5HK5E 5HHXA 3KFDA 2QCQA 2QJBA 2C7WA 2TGIA 3JVFA 2H64A 1S4YB 1QFWB 4MIDA 1FL7B 2XACA 4AY9B 3V2AA 2PJYA 4MQWA 1AGQA 1MJVA 3HH2A 2QJAA 1REWA 5BQ8B 4MPLA 1FLTV 1KTZA 1WQ9A 4UI1A 4X1JA 1MKKA 3MJGA 5E4GA 4HQUA 5HHCA 1HCNA 5BQBA 4YCGC 1VPFA 1TZHV 1DZ7A 2X1WA 4EDWV 1KATW 1BNDA 2GNNA 1ES7A 2GYRA 2KD3A 5HI3A 4ZFFC 2R53A 1BMPA 5FV1V 1CZ8V 5BQEB 1B8MB 1M4UA 2V5EB 1NYUB 4KXZA 4YCIC 5JZ7A 1M4UL 1TGKA 2P6AA 1BTGA 4EAXA 3SEKB 1ZKZA 4MQWB 3BUKA 4QHUC 3QB4A 5F3HI 1XWDA 4BV4L 1FZVA 1WQ9B 1HRPA 4WPBA 2ARPA 1LXIA 3P9WA 1HCNB 1VPPV 5HHDA 3IJ2A 1KLCA 5HI4A 4LXRJ 1BETA 2FJGV 2GYZA 4HR9A 1BNDB 4UI0A 4UHZA 1SG1A 3BK3A 1WAQA 3MJKA 4HSAA 2X1XE 2VXSA 2QJ9A 4QAFC 5BQ8D 1E9JA 3E07A 1HCFA 3S1BV 1FL7A 3B4VA 4AY9A 5HHVA 4XPJA 1RV6V
chains in the Genus database with same CATH superfamily
2ASKA 1TZIV 2B0UA 1TFGA 5F3BC 4UI2B 1XWDB 2VPFA 1WWWV 2QR0C 1KLAA 3BMPA 1REUA 1HRPB 1NYSB 4FAOA 4GLSE 4GLNE 2R52A 1NT3A 5BPUA 1PDGA 5BQCA 2VWEA 2IFGE 4EDXV 3V6BA 5HI5A 4HQXA 1LX5A 1QFWA 4QCIC 3QTKA 1B98A 1QTYR 5HK5A 1BJ1V 2QCWA 3FUBB 2ARVA 2GH0C 2GOOA 1WQ8A 5BQ8A 1B8KA 2BHKA 3RJRA 4EFVA 4LXSJ 4UHYA 4KV5A 4ZBNA 5AEJA 1MKGA 4EC7A 4KZNA 4N1DA 5FV2V 3EVSB 1AOCA 2FJHV 3BDYV 2H62A 1SGFB 1HD4A 2XV7A 1TGJA 3S1KV 5BQEA 1B8MA 3EO1C 1JPYA 5HK5E 5HHXA 3KFDA 2QCQA 2QJBA 2C7WA 2TGIA 3JVFA 2H64A 1S4YB 1QFWB 4MIDA 1FL7B 2XACA 4AY9B 3V2AA 2PJYA 4MQWA 1AGQA 1MJVA 3HH2A 2QJAA 1REWA 5BQ8B 4MPLA 1FLTV 1KTZA 1WQ9A 4UI1A 4X1JA 1MKKA 3MJGA 5E4GA 4HQUA 5HHCA 1HCNA 5BQBA 4YCGC 1VPFA 1TZHV 1DZ7A 2X1WA 4EDWV 1KATW 1BNDA 2GNNA 1ES7A 2GYRA 2KD3A 5HI3A 4ZFFC 2R53A 1BMPA 5FV1V 1CZ8V 5BQEB 1B8MB 1M4UA 2V5EB 1NYUB 4KXZA 4YCIC 5JZ7A 1M4UL 1TGKA 2P6AA 1BTGA 4EAXA 3SEKB 1ZKZA 4MQWB 3BUKA 4QHUC 3QB4A 5F3HI 1XWDA 4BV4L 1FZVA 1WQ9B 1HRPA 4WPBA 2ARPA 1LXIA 3P9WA 1HCNB 1VPPV 5HHDA 3IJ2A 1KLCA 5HI4A 4LXRJ 1BETA 2FJGV 2GYZA 4HR9A 1BNDB 4UI0A 4UHZA 1SG1A 3BK3A 1WAQA 3MJKA 4HSAA 2X1XE 2VXSA 2QJ9A 4QAFC 5BQ8D 1E9JA 3E07A 1HCFA 3S1BV 1FL7A 3B4VA 4AY9A 5HHVA 4XPJA 1RV6V
chains in the Genus database with same CATH topology
2ASKA 1TZIV 2B0UA 1TFGA 5F3BC 4UI2B 1XWDB 2VPFA 1WWWV 2QR0C 1KLAA 3BMPA 1REUA 1HRPB 1NYSB 4FAOA 4GLSE 4GLNE 2R52A 1NT3A 5BPUA 1PDGA 5BQCA 2VWEA 2IFGE 4EDXV 3V6BA 5HI5A 4HQXA 1LX5A 1QFWA 4QCIC 3QTKA 1B98A 1QTYR 5HK5A 1BJ1V 2QCWA 3FUBB 2ARVA 2GH0C 2GOOA 1WQ8A 5BQ8A 1B8KA 2BHKA 3RJRA 4EFVA 4LXSJ 4UHYA 4KV5A 4ZBNA 5AEJA 1MKGA 4EC7A 4KZNA 4N1DA 5FV2V 3EVSB 1AOCA 2FJHV 3BDYV 2H62A 1SGFB 1HD4A 2XV7A 1TGJA 3S1KV 5BQEA 1B8MA 3EO1C 1JPYA 5HK5E 5HHXA 3KFDA 2QCQA 2QJBA 2C7WA 2TGIA 3JVFA 2H64A 1S4YB 1QFWB 4MIDA 1FL7B 2XACA 4AY9B 3V2AA 2PJYA 4MQWA 1AGQA 1MJVA 3HH2A 2QJAA 1REWA 5BQ8B 4MPLA 1FLTV 1KTZA 1WQ9A 4UI1A 4X1JA 1MKKA 3MJGA 5E4GA 4HQUA 5HHCA 1HCNA 5BQBA 4YCGC 1VPFA 1TZHV 1DZ7A 2X1WA 4EDWV 1KATW 1BNDA 2GNNA 1ES7A 2GYRA 2KD3A 5HI3A 4ZFFC 2R53A 1BMPA 5FV1V 1CZ8V 5BQEB 1B8MB 1M4UA 2V5EB 1NYUB 4KXZA 4YCIC 5JZ7A 1M4UL 1TGKA 2P6AA 1BTGA 4EAXA 3SEKB 1ZKZA 4MQWB 3BUKA 4QHUC 3QB4A 5F3HI 1XWDA 4BV4L 1FZVA 1WQ9B 1HRPA 4WPBA 2ARPA 1LXIA 3P9WA 1HCNB 1VPPV 5HHDA 3IJ2A 1KLCA 5HI4A 4LXRJ 1BETA 2FJGV 2GYZA 4HR9A 1BNDB 4UI0A 4UHZA 1SG1A 3BK3A 1WAQA 3MJKA 4HSAA 2X1XE 2VXSA 2QJ9A 4QAFC 5BQ8D 1E9JA 3E07A 1HCFA 3S1BV 1FL7A 3B4VA 4AY9A 5HHVA 4XPJA 1RV6V
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2ASK A;  1TZI V;  2B0U A;  1TFG A;  5F3B C;  4UI2 B;  1XWD B;  2VPF A;  1WWW V;  2QR0 C;  1KLA A;  3BMP A;  1REU A;  1HRP B;  1NYS B;  4FAO A;  4GLS E;  4GLN E;  2R52 A;  1NT3 A;  5BPU A;  1PDG A;  5BQC A;  2VWE A;  2IFG E;  4EDX V;  3V6B A;  5HI5 A;  4HQX A;  1LX5 A;  1QFW A;  4QCI C;  3QTK A;  1B98 A;  1QTY R;  5HK5 A;  1BJ1 V;  2QCW A;  3FUB B;  2ARV A;  2GH0 C;  2GOO A;  1WQ8 A;  5BQ8 A;  1B8K A;  2BHK A;  3RJR A;  4EFV A;  4LXS J;  4UHY A;  4KV5 A;  4ZBN A;  5AEJ A;  1MKG A;  4EC7 A;  4KZN A;  4N1D A;  5FV2 V;  3EVS B;  1AOC A;  2FJH V;  3BDY V;  2H62 A;  1SGF B;  1HD4 A;  2XV7 A;  1TGJ A;  3S1K V;  5BQE A;  1B8M A;  3EO1 C;  1JPY A;  5HK5 E;  5HHX A;  3KFD A;  2QCQ A;  2QJB A;  2C7W A;  2TGI A;  3JVF A;  2H64 A;  1S4Y B;  1QFW B;  4MID A;  1FL7 B;  2XAC A;  4AY9 B;  3V2A A;  2PJY A;  4MQW A;  1AGQ A;  1MJV A;  3HH2 A;  2QJA A;  1REW A;  5BQ8 B;  4MPL A;  1FLT V;  1KTZ A;  1WQ9 A;  4UI1 A;  4X1J A;  1MKK A;  3MJG A;  5E4G A;  4HQU A;  5HHC A;  1HCN A;  5BQB A;  4YCG C;  1VPF A;  1TZH V;  1DZ7 A;  2X1W A;  4EDW V;  1KAT W;  1BND A;  2GNN A;  1ES7 A;  2GYR A;  2KD3 A;  5HI3 A;  4ZFF C;  2R53 A;  1BMP A;  5FV1 V;  1CZ8 V;  5BQE B;  1B8M B;  1M4U A;  2V5E B;  1NYU B;  4KXZ A;  4YCI C;  5JZ7 A;  1M4U L;  1TGK A;  2P6A A;  1BTG A;  4EAX A;  3SEK B;  1ZKZ A;  4MQW B;  3BUK A;  4QHU C;  3QB4 A;  5F3H I;  1XWD A;  4BV4 L;  1FZV A;  1WQ9 B;  1HRP A;  4WPB A;  2ARP A;  1LXI A;  3P9W A;  1HCN B;  1VPP V;  5HHD A;  3IJ2 A;  1KLC A;  5HI4 A;  4LXR J;  1BET A;  2FJG V;  2GYZ A;  4HR9 A;  1BND B;  4UI0 A;  4UHZ A;  1SG1 A;  3BK3 A;  1WAQ A;  3MJK A;  4HSA A;  2X1X E;  2VXS A;  2QJ9 A;  4QAF C;  5BQ8 D;  1E9J A;  3E07 A;  1HCF A;  3S1B V;  1FL7 A;  3B4V A;  4AY9 A;  5HHV A;  4XPJ A;  1RV6 V; 
#chains in the Genus database with same CATH topology
 2ASK A;  1TZI V;  2B0U A;  1TFG A;  5F3B C;  4UI2 B;  1XWD B;  2VPF A;  1WWW V;  2QR0 C;  1KLA A;  3BMP A;  1REU A;  1HRP B;  1NYS B;  4FAO A;  4GLS E;  4GLN E;  2R52 A;  1NT3 A;  5BPU A;  1PDG A;  5BQC A;  2VWE A;  2IFG E;  4EDX V;  3V6B A;  5HI5 A;  4HQX A;  1LX5 A;  1QFW A;  4QCI C;  3QTK A;  1B98 A;  1QTY R;  5HK5 A;  1BJ1 V;  2QCW A;  3FUB B;  2ARV A;  2GH0 C;  2GOO A;  1WQ8 A;  5BQ8 A;  1B8K A;  2BHK A;  3RJR A;  4EFV A;  4LXS J;  4UHY A;  4KV5 A;  4ZBN A;  5AEJ A;  1MKG A;  4EC7 A;  4KZN A;  4N1D A;  5FV2 V;  3EVS B;  1AOC A;  2FJH V;  3BDY V;  2H62 A;  1SGF B;  1HD4 A;  2XV7 A;  1TGJ A;  3S1K V;  5BQE A;  1B8M A;  3EO1 C;  1JPY A;  5HK5 E;  5HHX A;  3KFD A;  2QCQ A;  2QJB A;  2C7W A;  2TGI A;  3JVF A;  2H64 A;  1S4Y B;  1QFW B;  4MID A;  1FL7 B;  2XAC A;  4AY9 B;  3V2A A;  2PJY A;  4MQW A;  1AGQ A;  1MJV A;  3HH2 A;  2QJA A;  1REW A;  5BQ8 B;  4MPL A;  1FLT V;  1KTZ A;  1WQ9 A;  4UI1 A;  4X1J A;  1MKK A;  3MJG A;  5E4G A;  4HQU A;  5HHC A;  1HCN A;  5BQB A;  4YCG C;  1VPF A;  1TZH V;  1DZ7 A;  2X1W A;  4EDW V;  1KAT W;  1BND A;  2GNN A;  1ES7 A;  2GYR A;  2KD3 A;  5HI3 A;  4ZFF C;  2R53 A;  1BMP A;  5FV1 V;  1CZ8 V;  5BQE B;  1B8M B;  1M4U A;  2V5E B;  1NYU B;  4KXZ A;  4YCI C;  5JZ7 A;  1M4U L;  1TGK A;  2P6A A;  1BTG A;  4EAX A;  3SEK B;  1ZKZ A;  4MQW B;  3BUK A;  4QHU C;  3QB4 A;  5F3H I;  1XWD A;  4BV4 L;  1FZV A;  1WQ9 B;  1HRP A;  4WPB A;  2ARP A;  1LXI A;  3P9W A;  1HCN B;  1VPP V;  5HHD A;  3IJ2 A;  1KLC A;  5HI4 A;  4LXR J;  1BET A;  2FJG V;  2GYZ A;  4HR9 A;  1BND B;  4UI0 A;  4UHZ A;  1SG1 A;  3BK3 A;  1WAQ A;  3MJK A;  4HSA A;  2X1X E;  2VXS A;  2QJ9 A;  4QAF C;  5BQ8 D;  1E9J A;  3E07 A;  1HCF A;  3S1B V;  1FL7 A;  3B4V A;  4AY9 A;  5HHV A;  4XPJ A;  1RV6 V; 
#chains in the Genus database with same CATH homology
 2ASK A;  1TZI V;  2B0U A;  1TFG A;  5F3B C;  4UI2 B;  1XWD B;  2VPF A;  1WWW V;  2QR0 C;  1KLA A;  3BMP A;  1REU A;  1HRP B;  1NYS B;  4FAO A;  4GLS E;  4GLN E;  2R52 A;  1NT3 A;  5BPU A;  1PDG A;  5BQC A;  2VWE A;  2IFG E;  4EDX V;  3V6B A;  5HI5 A;  4HQX A;  1LX5 A;  1QFW A;  4QCI C;  3QTK A;  1B98 A;  1QTY R;  5HK5 A;  1BJ1 V;  2QCW A;  3FUB B;  2ARV A;  2GH0 C;  2GOO A;  1WQ8 A;  5BQ8 A;  1B8K A;  2BHK A;  3RJR A;  4EFV A;  4LXS J;  4UHY A;  4KV5 A;  4ZBN A;  5AEJ A;  1MKG A;  4EC7 A;  4KZN A;  4N1D A;  5FV2 V;  3EVS B;  1AOC A;  2FJH V;  3BDY V;  2H62 A;  1SGF B;  1HD4 A;  2XV7 A;  1TGJ A;  3S1K V;  5BQE A;  1B8M A;  3EO1 C;  1JPY A;  5HK5 E;  5HHX A;  3KFD A;  2QCQ A;  2QJB A;  2C7W A;  2TGI A;  3JVF A;  2H64 A;  1S4Y B;  1QFW B;  4MID A;  1FL7 B;  2XAC A;  4AY9 B;  3V2A A;  2PJY A;  4MQW A;  1AGQ A;  1MJV A;  3HH2 A;  2QJA A;  1REW A;  5BQ8 B;  4MPL A;  1FLT V;  1KTZ A;  1WQ9 A;  4UI1 A;  4X1J A;  1MKK A;  3MJG A;  5E4G A;  4HQU A;  5HHC A;  1HCN A;  5BQB A;  4YCG C;  1VPF A;  1TZH V;  1DZ7 A;  2X1W A;  4EDW V;  1KAT W;  1BND A;  2GNN A;  1ES7 A;  2GYR A;  2KD3 A;  5HI3 A;  4ZFF C;  2R53 A;  1BMP A;  5FV1 V;  1CZ8 V;  5BQE B;  1B8M B;  1M4U A;  2V5E B;  1NYU B;  4KXZ A;  4YCI C;  5JZ7 A;  1M4U L;  1TGK A;  2P6A A;  1BTG A;  4EAX A;  3SEK B;  1ZKZ A;  4MQW B;  3BUK A;  4QHU C;  3QB4 A;  5F3H I;  1XWD A;  4BV4 L;  1FZV A;  1WQ9 B;  1HRP A;  4WPB A;  2ARP A;  1LXI A;  3P9W A;  1HCN B;  1VPP V;  5HHD A;  3IJ2 A;  1KLC A;  5HI4 A;  4LXR J;  1BET A;  2FJG V;  2GYZ A;  4HR9 A;  1BND B;  4UI0 A;  4UHZ A;  1SG1 A;  3BK3 A;  1WAQ A;  3MJK A;  4HSA A;  2X1X E;  2VXS A;  2QJ9 A;  4QAF C;  5BQ8 D;  1E9J A;  3E07 A;  1HCF A;  3S1B V;  1FL7 A;  3B4V A;  4AY9 A;  5HHV A;  4XPJ A;  1RV6 V; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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